72134093856

Names of 72134093856

• Cardinal: 72134093856 can be written as Seventy-two billion, one hundred thirty-four million, ninety-three thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 7.2134093856 × 10¹⁰

Factors of 72134093856

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 677

Divisors of 72134093856

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 66 73 88 96 121 132 146 176 219 242 257 264 292 331 352 363 438 484 514 528 584 662 726 771 803 876 968 993 1028 1056 1168 1324 1452 1542 1606 1752 1936 1986 2056 2336 2409 2648 2827 2904 3084 3212 3504 3641 3872 3972 4112 4818 5296 5654 5808 6168 6424 7008 7282 7944 8224 8481 8833 9636 10592 10923 11308 11616 12336 12848 14564 15888 16962 17666 18761 19272 21846 22616 24163 24672 25696 26499 29128 31097 31776 33924 35332 37522 38544 40051 43692 45232 48326 52998 56283 58256 62194 67848 70664 72489 75044 77088 80102 85067 87384 90464 93291 96652 105996 112566 116512 120153 124388 135696 141328 144978 150088 160204 170134 174768 186582 193304 206371 211992 225132 240306 248776 255201 265793 271392 282656 289956 300176 320408 340268 349536 373164 386608 412742 423984 450264 480612 497552 510402 531586 579912 600352 619113 640816 680536 746328 773216 797379 825484 847968 900528 935737 961224 995104 1020804 1063172 1159824 1238226 1281632 1361072 1492656 1594758 1650968 1801056 1871474 1922448 2041608 2126344 2270081 2319648 2476452 2722144 2807211 2923723 2985312 3189516 3301936 3742948 3844896 4083216 4252688 4540162 4952904 5614422 5847446 6209891 6379032 6603872 6810243 7485896 8166432 8505376 8771169 9080324 9905808 10293107 11228844 11694892 12419782 12758064 13620486 14971792 17542338 18160648 18629673 19811616 20586214 22457688 23389784 24839564 25516128 27240972 29943584 30879321 35084676 36321296 37259346 41172428 44915376 46779568 49679128 54481944 61758642 68308801 70169352 72642592 74518692 82344856 89830752 93559136 99358256 108963888 123517284 136617602 140338704 149037384 164689712 198716512 204926403 217927776 247034568 273235204 280677408 298074768 329379424 409852806 494069136 546470408 596149536 751396811 819705612 988138272 1092940816 1502793622 1639411224 2185881632 2254190433 3005587244 3278822448 4508380866 6011174488 6557644896 9016761732 12022348976 18033523464 24044697952 36067046928 72134093856
• Sum of all divisors σ(n): 212442640704
• Sum of proper divisors (its aliquot sum) s(n): 140308546848
• 72134093856 is an abundant number, because the sum of its proper divisors (140308546848) is greater than itself. Its abundance is 68174452992

Bases of 72134093856

• Binary: 1000011001011100001101110110000100000₂
• Hexadecimal: 0x10CB86EC20
• Base-36: X4YRZ1C

Squares and roots of 72134093856

• 72134093856 squared (72134093856²) is 5203327496426216948736
• 72134093856 cubed (72134093856³) is 375337313990714237959140564566016
• The square root of 72134093856 is 268577.9102160117
• The cube root of 72134093856 is 4162.7486968509

Scales and comparisons

• 72,134,093,856 seconds is equal to 2,293 years, 33 weeks, 2 days, 8 hours, 17 minutes, 36 seconds.
• To count from 1 to 72,134,093,856 would take you about four thousand, five hundred eighty-seven 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 72134093856 cubic inches would be around 346.9 feet tall.

Recreational maths with 72134093856

• 72134093856 backwards is 65839043127
• 72134093856 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 72134093856's digits is 48
• More coming soon!