61429766904

Names of 61429766904

• Cardinal: 61429766904 can be written as Sixty-one billion, four hundred twenty-nine million, seven hundred sixty-six thousand, nine hundred four.

Scientific notation

• Scientific notation: 6.1429766904 × 10¹⁰

Factors of 61429766904

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 373

Divisors of 61429766904

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 31 33 36 44 54 62 66 72 81 88 93 99 108 121 124 127 132 162 186 198 199 216 242 248 254 264 279 297 324 341 363 372 381 396 398 484 508 558 594 597 648 682 726 744 762 792 796 837 891 968 1016 1023 1089 1116 1143 1188 1194 1364 1397 1452 1524 1592 1674 1782 1791 2046 2178 2189 2232 2286 2376 2388 2511 2728 2794 2904 3048 3069 3267 3348 3429 3564 3582 3751 3937 4092 4191 4356 4378 4572 4776 5022 5373 5588 6138 6169 6534 6567 6696 6858 7128 7164 7502 7874 8184 8382 8712 8756 9144 9207 9801 10044 10287 10746 11176 11253 11811 12276 12338 12573 13068 13134 13716 14328 15004 15367 15748 16119 16764 17512 18414 18507 19602 19701 20088 20574 21492 22506 23622 24079 24552 24676 25146 25273 26136 26268 27432 27621 30008 30734 31496 32238 33528 33759 35433 36828 37014 37719 39204 39402 41148 42984 43307 45012 46101 47244 48158 49352 50292 50546 52536 55242 55521 59103 61468 64476 67518 67859 70866 72237 73656 74028 75438 75819 78408 78804 82296 86614 90024 92202 94488 96316 100584 101092 101277 106299 110484 111042 113157 118206 122936 128952 129921 135036 135718 138303 141732 144474 148056 150876 151638 157608 166563 173228 177309 184404 192632 202184 202554 203577 212598 216711 220968 222084 226314 227457 236412 259842 270072 271436 276606 278003 283464 288948 301752 303276 303831 318897 333126 346456 354618 368808 389763 405108 407154 414909 425196 433422 444168 452628 454914 472824 476377 499689 519684 542872 553212 556006 577896 606552 607662 610731 637794 650133 666252 682371 709236 746449 779526 783463 810216 814308 829818 834009 850392 866844 905256 909828 952754 999378 1039368 1106424 1112012 1169289 1215324 1221462 1244727 1275588 1300266 1332504 1364742 1418472 1429131 1492898 1559052 1566926 1628616 1659636 1668018 1733688 1819656 1832193 1905508 1950399 1998756 2047113 2224024 2239347 2338578 2350389 2430648 2442924 2489454 2502027 2551176 2600532 2729484 2858262 2985796 3058033 3118104 3133852 3319272 3336036 3507867 3664386 3811016 3900798 3997512 4094226 4287393 4478694 4677156 4700778 4885848 4978908 5004054 5201064 5458968 5496579 5716524 5971592 6116066 6267704 6672072 6718041 7015734 7051167 7328772 7506081 7801596 8188452 8574786 8618093 8957388 9174099 9354312 9401556 9957816 10008108 10993158 11433048 12232132 12862179 13436082 14031468 14102334 14657544 15012162 15603192 16376904 17149572 17236186 17914776 18348198 18803112 20016216 20154123 21153501 21986316 22518243 24464264 25724358 25854279 26872164 27522297 28062936 28204668 30024324 34299144 34472372 36696396 38586537 40308246 42307002 43972632 45036486 51448716 51708558 53744328 55044594 56409336 60048648 60462369 63460503 68944744 73392792 77173074 77562837 80616492 82566891 84614004 90072972 94799023 102897432 103417116 110089188 120924738 126921006 154346148 155125674 161232984 165133782 169228008 180145944 189598046 206834232 220178376 232688511 241849476 247700673 253842012 284397069 308692296 310251348 330267564 379196092 465377022 483698952 495401346 507684024 568794138 620502696 660535128 698065533 758392184 853191207 930754044 990802692 1137588276 1396131066 1706382414 1861508088 1981605384 2275176552 2559573621 2792262132 3412764828 5119147242 5584524264 6825529656 7678720863 10238294484 15357441726 20476588968 30714883452 61429766904
• Sum of all divisors σ(n): 197750784000
• Sum of proper divisors (its aliquot sum) s(n): 136321017096
• 61429766904 is an abundant number, because the sum of its proper divisors (136321017096) is greater than itself. Its abundance is 74891250192

Bases of 61429766904

• Binary: 111001001101011111111101101011111000₂
• Hexadecimal: 0xE4D7FDAF8
• Base-36: S7XP3I0

Squares and roots of 61429766904

• 61429766904 squared (61429766904²) is 3773616261879773745216
• 61429766904 cubed (61429766904³) is 231812367352418322040877965131264
• The square root of 61429766904 is 247850.2913131231
• The cube root of 61429766904 is 3945.7202357157

Scales and comparisons

• 61,429,766,904 seconds is equal to 1,953 years, 14 weeks, 2 days, 16 hours, 8 minutes, 24 seconds.
• To count from 1 to 61,429,766,904 would take you about three thousand, nine hundred six 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 61429766904 cubic inches would be around 328.8 feet tall.

Recreational maths with 61429766904

• 61429766904 backwards is 40966792416
• 61429766904 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 61429766904's digits is 54
• More coming soon!