13888681350984

Names of 13888681350984

• Cardinal: 13888681350984 can be written as Thirteen trillion, eight hundred eighty-eight billion, six hundred eighty-one million, three hundred fifty thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.3888681350984 × 10¹³

Factors of 13888681350984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 100

Divisors of 13888681350984

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 31 33 36 44 53 54 62 66 72 81 88 93 99 106 108 121 124 132 159 162 186 198 212 216 242 243 248 264 279 297 318 324 341 363 372 396 424 477 484 486 558 583 594 636 648 682 726 729 744 792 837 891 954 968 972 1023 1089 1116 1166 1188 1272 1331 1364 1431 1452 1458 1643 1674 1749 1782 1908 1944 2046 2178 2187 2232 2332 2376 2511 2662 2673 2728 2862 2904 2916 3069 3267 3286 3348 3498 3564 3751 3816 3993 4092 4293 4356 4374 4664 4929 5022 5247 5324 5346 5724 5832 6138 6413 6534 6561 6572 6696 6996 7128 7502 7533 7986 8019 8184 8586 8712 8748 9207 9801 9858 10044 10494 10648 10692 11253 11448 11979 12276 12826 12879 13068 13122 13144 13992 14641 14787 15004 15066 15741 15972 16038 17172 17496 18073 18414 19239 19602 19716 20088 20988 21384 22506 22599 23958 24057 24552 25652 25758 26136 26244 27621 29282 29403 29574 30008 30132 31482 31944 32076 33759 34344 35937 36146 36828 38478 38637 39204 39432 41261 41976 43923 44361 45012 45198 47223 47916 48114 51304 51516 52488 54219 55242 57717 58564 58806 59148 60264 62964 64152 67518 67797 70543 71874 72171 72292 73656 76956 77274 78408 82522 82863 87846 88209 88722 90024 90396 94446 95832 96228 101277 103032 107811 108438 110484 115434 115911 117128 117612 118296 123783 125928 131769 133083 135036 135594 141086 141669 143748 144342 144584 153912 154548 161051 162657 165044 165726 173151 175692 176418 177444 180792 188892 192456 198803 202554 203391 211629 215622 216876 220968 230868 231822 235224 247566 248589 263538 264627 266166 270072 271188 282172 283338 287496 288684 303831 309096 322102 323433 325314 330088 331452 346302 347733 351384 352836 354888 371349 377784 395307 397606 399249 405108 406782 423258 425007 431244 433752 453871 461736 463644 483153 487971 495132 497178 519453 527076 529254 532332 542376 564344 566676 577368 596409 607662 634887 644204 646866 650628 662904 692604 695466 705672 742698 745767 775973 790614 793881 795212 798498 810216 813564 846516 850014 862488 907742 911493 927288 966306 970299 975942 990264 994356 1038906 1054152 1058508 1064664 1114047 1133352 1185921 1192818 1197747 1215324 1269774 1275021 1288408 1293732 1301256 1361613 1385208 1390932 1449459 1463913 1485396 1491534 1551946 1558359 1581228 1587762 1590424 1596996 1627128 1693032 1700028 1789227 1815484 1822986 1904661 1932612 1940598 1951884 1988712 2077812 2117016 2186833 2228094 2237301 2327919 2371842 2385636 2395494 2430648 2539548 2550042 2587464 2723226 2734479 2781864 2898918 2910897 2927826 2970792 2983068 3103892 3116718 3162456 3175524 3193992 3342141 3400056 3557763 3578454 3593241 3630968 3645972 3809322 3825063 3865224 3881196 3903768 4084839 4155624 4348377 4373666 4391739 4456188 4474602 4655838 4675077 4743684 4771272 4790988 4992581 5079096 5100084 5367681 5446452 5468958 5713983 5797836 5821794 5855652 5966136 6207784 6233436 6351048 6560499 6684282 6983757 7115526 7156908 7186482 7291944 7618644 7650126 7762392 8169678 8203437 8535703 8696754 8732691 8747332 8783478 8912376 8949204 9311676 9350154 9487368 9581976 9985162 10026423 10200168 10673289 10735362 10779723 10892904 10937916 11427966 11595672 11643588 11711304 12254517 12466872 13045131 13120998 13175217 13368564 13967514 14025231 14231052 14313816 14372964 14977743 15237288 15300252 16103043 16339356 16406874 17071406 17141949 17393508 17465382 17494664 17566956 17898408 18623352 18700308 19681497 19970324 20052846 20951271 21346578 21470724 21559446 21875832 22855932 23287176 24055163 24509034 24610311 25607109 26090262 26241996 26350434 26737128 27935028 28050462 28462104 28745928 29955486 30079269 30600504 32019867 32206086 32678712 32813748 34142812 34283898 34787016 34930764 35133912 36763551 37400616 39135393 39362994 39525651 39940648 40105692 41902542 42075693 42693156 42941448 43118892 44933229 45711864 48110326 48309129 49018068 49220622 51214218 51425847 52180524 52483992 52700868 55870056 56100924 59044491 59910972 60158538 62853813 64039734 64412172 65627496 68285624 68567796 69861528 72165489 73527102 76821327 78270786 78725988 79051302 80211384 83805084 84151386 85386312 86237784 89866458 90237807 96059601 96220652 96618258 98036136 98441244 102428436 102851694 104361048 105401736 110290653 112201848 117406179 118088982 118576953 119821944 120317076 125707626 128079468 128824344 134799687 137135592 144330978 144927387 147054204 153642654 154277541 156541572 157451976 158102604 167610168 168302772 177133473 179732916 180475614 188561439 192119202 192441304 193236516 196882488 204856872 205703388 216496467 220581306 230463981 234812358 236177964 237153906 240634152 251415252 256158936 264606793 269599374 270713421 288661956 289854774 294108408 307285308 308555082 313083144 316205208 330871959 336605544 352218537 354266946 359465832 360951228 377122878 384238404 386473032 404399061 411406776 432992934 434782161 441162612 460927962 462832623 469624716 472355928 474307812 502830504 529213586 531400419 539198748 541426842 565684317 577323912 579709548 614570616 617110164 649489401 661743918 691391943 704437074 708533892 721902456 754245756 768476808 793820379 808798122 865985868 869564322 882325224 921855924 925665246 939249432 948615624 992615877 1056655611 1058427172 1062800838 1078397496 1082853684 1131368634 1159419096 1213197183 1234220328 1298978802 1304346483 1323487836 1382783886 1408874148 1417067784 1508491512 1587640758 1594201257 1617596244 1697052951 1731971736 1739128644 1843711848 1851330492 1948468203 1985231754 2074175829 2113311222 2116854344 2125601676 2165707368 2262737268 2381461137 2426394366 2597957604 2608692966 2646975672 2765567772 2817748296 2977847631 3175281516 3188402514 3235192488 3394105902 3478257288 3639591549 3702660984 3896936406 3970463508 4148351658 4226622444 4251203352 4525474536 4762922274 4782603771 4852788732 5091158853 5195915208 5217385932 5531135544 5845404609 5955695262 6222527487 6350563032 6376805028 6788211804 7144383411 7279183098 7793872812 7940927016 8296703316 8453244888 9525844548 9565207542 9705577464 10182317706 10434771864 10918774647 11690809218 11911390524 12445054974 12753610056 13576423608 14288766822 14347811313 14558366196 15587745624 16593406632 17536213827 18667582461 19051689096 19130415084 20364635412 21433150233 21837549294 23381618436 23822781048 24890109948 28577533644 28695622626 29116732392 32756323941 35072427654 37335164922 38260830168 40729270824 42866300466 43675098588 46763236872 49780219896 52608641481 56002747383 57155067288 57391245252 64299450699 65512647882 70144855308 74670329844 85732600932 87350197176 105217282962 112005494766 114782490504 128598901398 131025295764 140289710616 149340659688 157825924443 171465201864 192898352097 210434565924 224010989532 257197802796 262050591528 315651848886 385796704194 420869131848 448021979064 514395605592 578695056291 631303697772 771593408388 1157390112582 1262607395544 1543186816776 1736085168873 2314780225164 3472170337746 4629560450328 6944340675492 13888681350984
• Sum of all divisors σ(n): 45188725720320
• Sum of proper divisors (its aliquot sum) s(n): 31300044369336
• 13888681350984 is an abundant number, because the sum of its proper divisors (31300044369336) is greater than itself. Its abundance is 17411363018352

Bases of 13888681350984

• Binary: 11001010000110110101111010110001011101001000₂
• Hexadecimal: 0xCA1B5EB1748
• Base-36: 4X8DEA4I0

Squares and roots of 13888681350984

• 13888681350984 squared (13888681350984²) is 192895469669170747397768256
• 13888681350984 cubed (13888681350984³) is 2679063712283511571503409024168629563904
• The square root of 13888681350984 is 3726752.1182638375
• The cube root of 13888681350984 is 24037.3731092787

Scales and comparisons

• 13,888,681,350,984 seconds is equal to 441,617 years, 5 weeks, 3 days, 17 hours, 56 minutes, 24 seconds.
• To count from 1 to 13,888,681,350,984 would take you about one million, one hundred four thousand and forty-two 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 13888681350984 cubic inches would be around 2003.1 feet tall.

Recreational maths with 13888681350984

• 13888681350984 backwards is 48905318688831
• 13888681350984 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13888681350984's digits is 72
• More coming soon!