31469992432128

Names of 31469992432128

• Cardinal: 31469992432128 can be written as Thirty-one trillion, four hundred sixty-nine billion, nine hundred ninety-two million, four hundred thirty-two thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 3.1469992432128 × 10¹³

Factors of 31469992432128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 101

Divisors of 31469992432128

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 64 67 72 81 87 96 108 116 128 134 144 162 174 192 201 216 232 243 256 261 268 288 324 348 384 402 432 464 486 512 522 536 576 603 648 696 768 783 804 841 864 928 972 1044 1072 1152 1206 1296 1392 1536 1566 1608 1682 1728 1809 1856 1943 1944 2088 2144 2304 2349 2412 2523 2592 2784 3132 3216 3364 3456 3618 3712 3886 3888 4176 4288 4489 4608 4698 4824 5046 5184 5427 5568 5829 6264 6432 6728 6912 7047 7236 7424 7569 7772 7776 8352 8576 8978 9396 9648 10092 10368 10854 11136 11658 12528 12864 13456 13467 13824 14094 14472 14848 15138 15544 15552 16281 16704 17152 17487 17956 18792 19296 20184 20736 21708 22272 22707 23316 25056 25728 26912 26934 28188 28944 30276 31088 31104 32562 33408 34304 34974 35912 37584 38592 40368 40401 41472 43416 44544 45414 46632 50112 51456 52461 53824 53868 56347 56376 57888 60552 62176 62208 65124 66816 68121 69948 71824 75168 77184 80736 80802 86832 90828 93264 100224 102912 104922 107648 107736 112694 112752 115776 121104 121203 124352 124416 130181 130248 133632 136242 139896 143648 150336 154368 157383 161472 161604 169041 173664 181656 186528 200448 204363 209844 215296 215472 225388 225504 231552 242208 242406 248704 260362 260496 272484 279792 287296 300672 300763 308736 314766 322944 323208 338082 347328 363312 363609 373056 390543 400896 408726 419688 430592 430944 450776 451008 463104 472149 484416 484812 497408 507123 520724 520992 544968 559584 574592 601344 601526 629532 645888 646416 676164 694656 726624 727218 746112 781086 817452 839376 861888 901552 902016 902289 926208 944298 968832 969624 994816 1014246 1041448 1041984 1089936 1090827 1119168 1149184 1171629 1202688 1203052 1259064 1291776 1292832 1352328 1389312 1453248 1454436 1492224 1521369 1562172 1634904 1678752 1723776 1803104 1804032 1804578 1888596 1937664 1939248 2028492 2082896 2083968 2179872 2181654 2238336 2298368 2343258 2406104 2518128 2585664 2704656 2706867 2778624 2906496 2908872 2984448 3042738 3124344 3269808 3357504 3447552 3514887 3606208 3608064 3609156 3775249 3777192 3875328 3878496 4056984 4165792 4167936 4359744 4363308 4476672 4564107 4686516 4812208 5036256 5171328 5409312 5413734 5812992 5817744 6085476 6248688 6539616 6715008 6895104 7029774 7212416 7218312 7550498 7554384 7756992 8113968 8120601 8331584 8335872 8719488 8722127 8726616 8953344 9128214 9373032 9624416 10072512 10342656 10544661 10818624 10827468 11325747 11625984 11635488 12170952 12497376 13079232 13430016 13692321 14059548 14424832 14436624 15100996 15108768 15513984 16227936 16241202 16663168 17438976 17444254 17453232 18256428 18746064 19248832 20145024 20685312 21089322 21637248 21654936 22651494 23270976 24341904 24361803 24994752 26158464 26166381 26860032 27384642 28119096 28849664 28873248 30201992 30217536 31027968 31633983 32455872 32482404 33326336 33977241 34877952 34888508 34906464 36512856 37492128 38497664 40290048 42178644 43274496 43309872 45302988 46541952 48683808 48723606 49989504 52316928 52332762 54769284 56238192 57746496 60403984 60435072 62055936 63267966 64911744 64964808 66652672 67954482 69777016 69812928 73025712 73085409 74984256 76995328 78499143 80580096 84357288 86548992 86619744 90605976 93083904 97367616 97447212 99979008 101931723 104633856 104665524 109538568 112476384 115492992 120807968 120870144 126535932 129823488 129929616 135908964 139554032 139625856 146051424 146170818 149968512 153990656 156998286 168714576 173239488 181211952 186167808 194735232 194894424 199958016 203863446 209331048 219077136 224952768 230985984 235497429 241615936 241740288 252941683 253071864 259646976 259859232 271817928 279108064 279251712 292102848 292341636 299937024 305795169 313996572 337429152 346478976 362423904 389470464 389788848 407726892 418662096 438154272 449905536 461971968 470994858 483231872 505883366 506143728 519718464 543635856 558216128 558503424 584205696 584683272 599874048 611590338 627993144 674858304 692957952 706492287 724847808 758825049 778940928 779577696 815453784 837324192 876308544 899811072 917385507 941989716 966463744 1011766732 1012287456 1039436928 1087271712 1116432256 1168411392 1169366544 1223180676 1255986288 1349716608 1385915904 1412984574 1449695616 1517650098 1559155392 1630907568 1674648384 1752617088 1799622144 1834771014 1883979432 1932927488 2023533464 2024574912 2078873856 2119476861 2174543424 2232864512 2276475147 2336822784 2338733088 2446361352 2511972576 2699433216 2825969148 2899391232 3035300196 3118310784 3261815136 3349296768 3505234176 3669542028 3767958864 4047066928 4049149824 4157747712 4238953722 4349086848 4465729024 4552950294 4677466176 4892722704 5023945152 5398866432 5651938296 5798782464 6070600392 6236621568 6523630272 6698593536 6829425441 7010468352 7339084056 7535917728 8094133856 8098299648 8477907444 8698173696 9105900588 9354932352 9785445408 10047890304 11303876592 12141200784 12473243136 13047260544 13397187072 13658850882 14678168112 15071835456 16188267712 16196599296 16955814888 17396347392 18211801176 18709864704 19570890816 20095780608 20488276323 22607753184 24282401568 26094521088 27317701764 29356336224 30143670912 32376535424 33911629776 36423602352 37419729408 39141781632 40191561216 40976552646 45215506368 48564803136 52189042176 54635403528 58712672448 60287341824 61464828969 64753070848 67823259552 72847204704 78283563264 81953105292 90431012736 97129606272 109270807056 117425344896 120574683648 122929657938 129506141696 135646519104 145694409408 156567126528 163906210584 180862025472 194259212544 218541614112 234850689792 245859315876 271293038208 291388818816 327812421168 361724050944 388518425088 437083228224 469701379584 491718631752 542586076416 582777637632 655624842336 874166456448 983437263504 1085172152832 1165555275264 1311249684672 1748332912896 1966874527008 2622499369344 3496665825792 3933749054016 5244998738688 7867498108032 10489997477376 15734996216064 31469992432128
• Sum of all divisors σ(n): 99026271183840
• Sum of proper divisors (its aliquot sum) s(n): 67556278751712
• 31469992432128 is an abundant number, because the sum of its proper divisors (67556278751712) is greater than itself. Its abundance is 36086286319584

Bases of 31469992432128

• Binary: 111001001111100101101101110000101001000000000₂
• Hexadecimal: 0x1C9F2DB85200
• Base-36: B5L44YO00

Squares and roots of 31469992432128

• 31469992432128 squared (31469992432128²) is 990360423678193592686608384
• 31469992432128 cubed (31469992432128³) is 31166635038231832099509265172091635761152
• The square root of 31469992432128 is 5609812.1565813591
• The cube root of 31469992432128 is 31571.7663053527

Scales and comparisons

• 31,469,992,432,128 seconds is equal to 1,000,648 years, 21 weeks, 4 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 31,469,992,432,128 would take you about two million, five hundred one thousand, six hundred twenty-one 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 31469992432128 cubic inches would be around 2631 feet tall.

Recreational maths with 31469992432128

• 31469992432128 backwards is 82123429996413
• The number of decimal digits it has is: 14
• The sum of 31469992432128's digits is 63
• More coming soon!