16231989312

Names of 16231989312

• Cardinal: 16231989312 can be written as Sixteen billion, two hundred thirty-one million, nine hundred eighty-nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.6231989312 × 10¹⁰

Factors of 16231989312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 120

Divisors of 16231989312

• Number of divisors d(n): 630
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 49 56 63 64 66 72 77 84 88 96 97 98 99 112 121 126 132 144 147 154 168 176 192 194 196 198 224 231 242 252 264 288 291 294 308 336 343 352 363 388 392 396 441 448 462 484 504 528 539 576 582 588 616 672 679 686 693 704 726 776 784 792 847 873 882 924 968 1008 1029 1056 1067 1078 1089 1164 1176 1232 1344 1358 1372 1386 1452 1552 1568 1584 1617 1694 1746 1764 1848 1936 2016 2037 2058 2112 2134 2156 2178 2328 2352 2401 2464 2541 2716 2744 2772 2904 3087 3104 3136 3168 3201 3234 3388 3492 3528 3696 3773 3872 4032 4074 4116 4268 4312 4356 4656 4704 4753 4802 4851 4928 5082 5432 5488 5544 5808 5929 6111 6174 6208 6336 6402 6468 6776 6984 7056 7203 7392 7469 7546 7623 7744 8148 8232 8536 8624 8712 9312 9408 9506 9603 9604 9702 10164 10864 10976 11088 11319 11616 11737 11858 12222 12348 12804 12936 13552 13968 14112 14259 14406 14784 14938 15092 15246 16296 16464 17072 17248 17424 17787 18624 19012 19206 19208 19404 20328 21609 21728 21952 22176 22407 22638 23232 23474 23716 24444 24696 25608 25872 26411 27104 27936 28224 28518 28812 29876 30184 30492 32592 32928 33271 33957 34144 34496 34848 35211 35574 38024 38412 38416 38808 40656 41503 42777 43218 43456 44352 44814 45276 46948 47432 48888 49392 51216 51744 52283 52822 53361 54208 55872 57036 57624 59752 60368 60984 65184 65856 66542 67221 67914 68288 69696 70422 71148 76048 76824 76832 77616 79233 81312 82159 83006 85554 86436 89628 90552 93896 94864 97776 98784 99813 102432 103488 104566 105633 105644 106722 114072 115248 119504 120736 121968 124509 130368 133084 134442 135828 140844 142296 152096 153648 153664 155232 156849 158466 162624 164318 166012 171108 172872 179256 181104 187792 189728 195552 197568 199626 204864 209132 211266 211288 213444 228144 230496 232897 237699 239008 241472 243936 246477 249018 266168 268884 271656 281688 284592 290521 299439 304192 307296 310464 313698 316932 328636 332024 342216 345744 358512 362208 365981 373527 375584 379456 391104 399252 418264 422532 422576 426888 456288 460992 465794 470547 475398 478016 487872 492954 498036 532336 537768 543312 563376 569184 575113 581042 598878 614592 627396 633864 657272 664048 684432 691488 698691 717024 724416 731962 739431 747054 751168 798504 836528 845064 845152 853776 871563 912576 931588 941094 950796 985908 996072 1064672 1075536 1086624 1097943 1126752 1138368 1150226 1162084 1197756 1254792 1267728 1314544 1328096 1368864 1382976 1397382 1434048 1463924 1478862 1494108 1597008 1673056 1690128 1690304 1707552 1725339 1743126 1863176 1882188 1901592 1971816 1992144 2096073 2129344 2151072 2173248 2195886 2253504 2300452 2324168 2395512 2509584 2535456 2561867 2614689 2629088 2656192 2737728 2794764 2927848 2957724 2988216 3194016 3293829 3346112 3380256 3415104 3450678 3486252 3726352 3764376 3803184 3943632 3984288 4025791 4192146 4302144 4391772 4600904 4648336 4791024 5019168 5070912 5123734 5176017 5229378 5258176 5589528 5855696 5915448 5976432 6388032 6587658 6760512 6901356 6972504 7452704 7528752 7606368 7685601 7887264 7968576 8051582 8384292 8783544 9201808 9296672 9582048 10038336 10247468 10352034 10458756 11179056 11711392 11830896 11952864 12077373 13175316 13802712 13945008 14905408 15057504 15212736 15371202 15774528 16103164 16768584 17567088 18403616 18593344 19164096 20494936 20704068 20917512 22358112 23056803 23422784 23661792 23905728 24154746 26350632 27605424 27890016 28180537 30115008 30742404 32206328 33537168 35134176 36232119 36807232 40989872 41408136 41835024 44716224 46113606 47323584 48309492 52701264 55210848 55780032 56361074 61484808 64412656 67074336 70268352 72464238 81979744 82816272 83670048 84541611 92227212 96618984 105402528 110421696 112722148 122969616 128825312 134148672 144928476 163959488 165632544 167340096 169083222 184454424 193237968 210805056 225444296 245939232 253624833 257650624 289856952 331265088 338166444 368908848 386475936 450888592 491878464 507249666 579713904 676332888 737817696 772951872 901777184 1014499332 1159427808 1352665776 1475635392 1803554368 2028998664 2318855616 2705331552 4057997328 5410663104 8115994656 16231989312
• Sum of all divisors σ(n): 60275094334
• Sum of proper divisors (its aliquot sum) s(n): 44043105022
• 16231989312 is an abundant number, because the sum of its proper divisors (44043105022) is greater than itself. Its abundance is 27811115710

Bases of 16231989312

• Binary: 1111000111100000001000000001000000₂
• Hexadecimal: 0x3C7808040
• Base-36: 7GG3V40

Squares and roots of 16231989312

• 16231989312 squared (16231989312²) is 263477477024882233344
• 16231989312 cubed (16231989312³) is 4276763591020613969698498019328
• The square root of 16231989312 is 127404.8245240345
• The cube root of 16231989312 is 2531.9623842333

Scales and comparisons

• 16,231,989,312 seconds is equal to 516 years, 6 weeks, 4 days, 5 hours, 55 minutes, 12 seconds.
• To count from 1 to 16,231,989,312 would take you about one thousand and thirty-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 16231989312 cubic inches would be around 211 feet tall.

Recreational maths with 16231989312

• 16231989312 backwards is 21398913261
• The number of decimal digits it has is: 11
• The sum of 16231989312's digits is 45
• More coming soon!