14285721840

Names of 14285721840

• Cardinal: 14285721840 can be written as Fourteen billion, two hundred eighty-five million, seven hundred twenty-one thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.428572184 × 10¹⁰

Factors of 14285721840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 862

Divisors of 14285721840

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 41 48 52 60 65 78 80 82 104 120 123 130 156 164 181 195 205 208 240 246 260 312 328 362 390 410 492 520 533 543 615 617 624 656 724 780 820 905 984 1040 1066 1086 1230 1234 1448 1560 1599 1640 1810 1851 1968 2132 2172 2353 2460 2468 2665 2715 2896 3085 3120 3198 3280 3620 3702 4264 4344 4706 4920 4936 5330 5430 6170 6396 7059 7240 7404 7421 7995 8021 8528 8688 9255 9412 9840 9872 10660 10860 11765 12340 12792 14118 14480 14808 14842 15990 16042 18510 18824 21320 21720 22263 23530 24063 24680 25297 25584 28236 29616 29684 31980 32084 35295 37020 37105 37648 40105 42640 43440 44526 47060 48126 49360 50594 56472 59368 63960 64168 70590 74040 74210 75891 80210 89052 94120 96252 96473 101188 111315 111677 112944 118736 120315 126485 127920 128336 141180 148080 148420 151782 160420 178104 188240 192504 192946 202376 222630 223354 240630 252970 282360 289419 296840 303564 320840 328861 335031 356208 379455 385008 385892 404752 445260 446708 481260 482365 505940 558385 564720 578838 593680 607128 641680 657722 670062 758910 771784 890520 893416 962520 964730 986583 1011880 1116770 1157676 1214256 1315444 1340124 1447095 1451801 1517820 1543568 1644305 1675155 1781040 1786832 1925040 1929460 1973166 2023760 2233540 2315352 2630888 2680248 2894190 2903602 3035640 3288610 3350310 3858920 3946332 4355403 4467080 4578757 4630704 4932915 5261776 5360496 5788380 5807204 6071280 6577220 6700620 7259005 7717840 7892664 8710806 8934160 9157514 9865830 11576760 11614408 13154440 13401240 13736271 14518010 15785328 17421612 18315028 19731660 21777015 22893785 23153520 23228816 26308880 26802480 27472542 29036020 34843224 36630056 39463320 43554030 45787570 54945084 58072040 59523841 68681355 69686448 73260112 78926640 87108060 91575140 109890168 116144080 119047682 137362710 174216120 178571523 183150280 219780336 238095364 274725420 297619205 348432240 357143046 366300560 476190728 549450840 595238410 714286092 892857615 952381456 1098901680 1190476820 1428572184 1785715230 2380953640 2857144368 3571430460 4761907280 7142860920 14285721840
• Sum of all divisors σ(n): 49205100672
• Sum of proper divisors (its aliquot sum) s(n): 34919378832
• 14285721840 is an abundant number, because the sum of its proper divisors (34919378832) is greater than itself. Its abundance is 20633656992

Bases of 14285721840

• Binary: 1101010011011111101101000011110000₂
• Hexadecimal: 0x3537ED0F0
• Base-36: 6K9CLIO

Squares and roots of 14285721840

• 14285721840 squared (14285721840²) is 204081848489852985600
• 14285721840 cubed (14285721840³) is 2915456520119063814775125504000
• The square root of 14285721840 is 119522.8925352797
• The cube root of 14285721840 is 2426.4279309007

Scales and comparisons

• 14,285,721,840 seconds is equal to 454 years, 12 weeks, 4 days, 4 minutes.
• To count from 1 to 14,285,721,840 would take you about nine hundred eight 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 14285721840 cubic inches would be around 202.2 feet tall.

Recreational maths with 14285721840

• 14285721840 backwards is 04812758241
• The number of decimal digits it has is: 11
• The sum of 14285721840's digits is 42
• More coming soon!