16400454460992

Names of 16400454460992

• Cardinal: 16400454460992 can be written as Sixteen trillion, four hundred billion, four hundred fifty-four million, four hundred sixty thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.6400454460992 × 10¹³

Factors of 16400454460992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 112

Divisors of 16400454460992

• Number of divisors d(n): 980
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 29 32 36 42 48 54 56 58 63 64 71 72 81 84 87 96 108 112 116 126 142 144 162 168 174 189 192 203 213 216 224 232 243 252 261 284 288 324 336 348 378 406 426 432 448 464 486 497 504 522 567 568 576 609 639 648 672 696 729 756 783 812 841 852 864 928 972 994 1008 1044 1134 1136 1218 1278 1296 1344 1392 1458 1491 1512 1566 1624 1682 1701 1704 1728 1827 1856 1917 1944 1988 2016 2059 2088 2268 2272 2349 2436 2523 2556 2592 2784 2916 2982 3024 3132 3248 3364 3402 3408 3654 3834 3888 3976 4032 4118 4176 4473 4536 4544 4698 4872 5046 5103 5112 5184 5481 5568 5751 5832 5887 5964 6048 6177 6264 6496 6728 6804 6816 7047 7308 7569 7668 7776 7952 8236 8352 8946 9072 9396 9744 10092 10206 10224 10962 11502 11664 11774 11928 12096 12354 12528 12992 13419 13456 13608 13632 14094 14413 14616 15138 15336 15552 15904 16443 16472 16704 17253 17661 17892 18144 18531 18792 19488 20184 20412 20448 21141 21924 22707 23004 23328 23548 23856 24389 24708 25056 26838 26912 27216 28188 28826 29232 30276 30672 31808 32886 32944 34506 35322 35784 36288 37062 37584 38976 40257 40368 40824 40896 42282 43239 43848 45414 46008 46656 47096 47712 48778 49329 49416 50112 51759 52983 53676 53824 54432 55593 56376 57652 58464 59711 60552 61344 65772 65888 68121 69012 70644 71568 73167 74124 75168 80514 80736 81648 84564 86478 87696 90828 92016 94192 95424 97556 98658 98832 103518 105966 107352 108864 111186 112752 115304 116928 119422 120771 121104 122688 129717 131544 131776 136242 138024 141288 143136 146334 147987 148248 150336 158949 161028 161472 163296 166779 169128 170723 172956 175392 179133 181656 184032 188384 195112 197316 197664 204363 207036 211932 214704 219501 222372 225504 230608 238844 241542 242208 259434 263088 272484 276048 282576 286272 292668 295974 296496 317898 322056 326592 333558 338256 341446 345912 350784 358266 362313 363312 368064 376768 389151 390224 394632 395328 408726 414072 417977 423864 429408 439002 444744 451008 461216 476847 477688 483084 484416 500337 512169 518868 526176 537399 544968 552096 565152 585336 591948 592992 613089 635796 644112 658503 667116 676512 682892 691824 707281 716532 724626 726624 778302 780448 789264 817452 828144 835954 847728 858816 878004 889488 922432 953694 955376 966168 1000674 1024338 1037736 1052352 1074798 1089936 1104192 1130304 1167453 1170672 1183896 1185984 1226178 1253931 1271592 1288224 1317006 1334232 1353024 1365784 1383648 1414562 1430541 1433064 1449252 1453248 1501011 1536507 1556604 1560896 1578528 1612197 1634904 1656288 1671908 1695456 1731619 1756008 1778976 1907388 1910752 1932336 1975509 2001348 2048676 2075472 2121843 2149596 2179872 2334906 2341344 2367792 2452356 2507862 2543184 2576448 2634012 2668464 2731568 2767296 2829124 2861082 2866128 2898504 3002022 3073014 3113208 3157056 3224394 3269808 3312576 3343816 3390912 3463238 3502359 3512016 3557952 3761793 3814776 3821504 3864672 3951018 4002696 4097352 4150944 4243686 4291623 4299192 4359744 4609521 4669812 4682688 4735584 4836591 4904712 4950967 5015724 5086368 5194857 5268024 5336928 5463136 5658248 5722164 5732256 5797008 5926527 6004044 6146028 6226416 6365529 6448788 6539616 6687632 6926476 7004718 7024032 7523586 7629552 7729344 7902036 8005392 8194704 8301888 8487372 8583246 8598384 9219042 9339624 9471168 9673182 9809424 9901934 10031448 10172736 10389714 10507077 10536048 10673856 10926272 11285379 11316496 11444328 11464512 11594016 11853054 12008088 12121333 12292056 12452832 12731058 12897576 13079232 13375264 13828563 13852952 14009436 14048064 14509773 14852901 15047172 15259104 15584571 15804072 16010784 16389408 16974744 17166492 17196768 17779581 18438084 18679248 19096587 19346364 19618848 19803868 20062896 20779428 21014154 21072096 22570758 22632992 22888656 23188032 23706108 24016176 24242666 24584112 24905664 25462116 25795152 26750528 27657126 27705904 28018872 29019546 29705802 30094344 30518208 31169142 31608144 32021568 32778816 33856137 33949488 34332984 34393536 35559162 36363999 36876168 37358496 38193174 38692728 39237696 39607736 40125792 41485689 41558856 42028308 42144192 43529319 44558703 45141516 45265984 45777312 46753713 47412216 48032352 48485332 49168224 50216951 50924232 51590304 55314252 55411808 56037744 57289761 58039092 59411604 60188688 62338284 63216288 67712274 67898976 68665968 71118324 72727998 73752336 74716992 76386348 77385456 79215472 80251584 82971378 83117712 84056616 87058638 89117406 90283032 91554624 93507426 94824432 96064704 96970664 98336448 100433902 101568411 101848464 103180608 109091997 110628504 110823616 112075488 114579522 116078184 118823208 120377376 124457067 124676568 126432576 133676109 135424548 135797952 137331936 140261139 142236648 145455996 147504672 150650853 152772696 154770912 158430944 165942756 166235424 168113232 171869283 174117276 178234812 180566064 187014852 189648864 193941328 200867804 203136822 203696928 218183994 221257008 224150976 229159044 232156368 237646416 240754752 248914134 249353136 267352218 270849096 274663872 280522278 284473296 290911992 295009344 301301706 304705233 305545392 309541824 316861888 327275991 331885512 332470848 336226464 343738566 348234552 351518657 356469624 361132128 374029704 379297728 387882656 401028327 401735608 406273644 407393856 420783417 436367988 442514016 451952559 458318088 464312736 475292832 497828268 498706272 515607849 534704436 541698192 561044556 568946592 581823984 602603412 609410466 611090784 654551982 663771024 672452928 687477132 696469104 703037314 712939248 722264256 748059408 775765312 802056654 803471216 812547288 841566834 872735976 885028032 903905118 916636176 928625472 950585664 981827973 995656536 997412544 1031215698 1054555971 1069408872 1083396384 1122089112 1137893184 1163647968 1203084981 1205206824 1218820932 1222181568 1262350251 1309103964 1327542048 1355857677 1374954264 1392938208 1406074628 1425878496 1496118816 1604113308 1606942432 1625094576 1683133668 1745471952 1807810236 1833272352 1963655946 1991313072 2062431396 2109111942 2138817744 2166792768 2244178224 2327295936 2406169962 2410413648 2437641864 2524700502 2618207928 2655084096 2711715354 2749908528 2785876416 2812149256 2851756992 2945483919 2992237632 3163667913 3208226616 3213884864 3250189152 3366267336 3490943904 3609254943 3615620472 3666544704 3927311892 3982626144 4067573031 4124862792 4218223884 4277635488 4488356448 4812339924 4820827296 4875283728 5049401004 5236415856 5423430708 5499817056 5624298512 5890967838 6327335826 6416453232 6500378304 6732534672 6981887808 7218509886 7231240944 7854623784 7965252288 8135146062 8249725584 8436447768 8555270976 8836451757 8976712896 9491003739 9624679848 9641654592 9750567456 10098802008 10472831712 10846861416 10999634112 11248597024 11781935676 12202719093 12654671652 12832906464 13465069344 14437019772 14462481888 15709247568 16270292124 16499451168 16872895536 17672903514 18982007478 19249359696 19501134912 20197604016 20945663424 21693722832 22497194048 23563871352 24405438186 25309343304 25665812928 26930138688 28473011217 28874039544 28924963776 31418495136 32540584248 32998902336 33745791072 35345807028 36608157279 37964014956 38498719392 40395208032 43387445664 47127742704 48810876372 50618686608 56946022434 57748079088 62836990272 65081168496 67491582144 70691614056 73216314558 75928029912 76997438784 80790416064 85419033651 86774891328 94255485408 97621752744 101237373216 113892044868 115496158176 130162336992 141383228112 146432629116 151856059824 170838067302 188510970816 195243505488 202474746432 227784089736 230992316352 256257100953 260324673984 282766456224 292865258232 303712119648 341676134604 390487010976 455568179472 512514201906 565532912448 585730516464 607424239296 683352269208 780974021952 911136358944 1025028403812 1171461032928 1366704538416 1822272717888 2050056807624 2342922065856 2733409076832 4100113615248 5466818153664 8200227230496 16400454460992
• Sum of all divisors σ(n): 58570415280576
• Sum of proper divisors (its aliquot sum) s(n): 42169960819584
• 16400454460992 is an abundant number, because the sum of its proper divisors (42169960819584) is greater than itself. Its abundance is 25769506358592

Bases of 16400454460992

• Binary: 11101110101010000111010000110010011001000000₂
• Hexadecimal: 0xEEA87432640
• Base-36: 5TA9J5000

Squares and roots of 16400454460992

• 16400454460992 squared (16400454460992²) is 268974906527072393249624064
• 16400454460992 cubed (16400454460992³) is 4411310705646830649888526687855752511488
• The square root of 16400454460992 is 4049747.4564461423
• The cube root of 16400454460992 is 25406.9165351079

Scales and comparisons

• 16,400,454,460,992 seconds is equal to 521,483 years, 37 weeks, 3 days, 18 hours, 43 minutes, 12 seconds.
• To count from 1 to 16,400,454,460,992 would take you about one million, three hundred three thousand, seven hundred nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 16400454460992 cubic inches would be around 2117.2 feet tall.

Recreational maths with 16400454460992

• 16400454460992 backwards is 29906445400461
• 16400454460992 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16400454460992's digits is 54
• More coming soon!