72851214268672

Names of 72851214268672

• Cardinal: 72851214268672 can be written as Seventy-two trillion, eight hundred fifty-one billion, two hundred fourteen million, two hundred sixty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 7.2851214268672 × 10¹³

Factors of 72851214268672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 10011

Divisors of 72851214268672

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 56 64 68 112 119 128 136 181 224 238 256 272 362 448 476 544 724 896 952 1088 1267 1448 1613 1792 1904 2176 2534 2896 3077 3226 3808 4352 5068 5792 6154 6452 7616 8191 10136 11291 11584 12308 12904 15232 16382 20272 21539 22582 23168 24616 25808 27421 30464 32764 40544 43078 45164 46336 49232 51616 54842 57337 65528 81088 86156 90328 98464 103232 109684 114674 131056 139247 162176 172312 180656 191947 196928 206464 219368 229348 262112 278494 291953 324352 344624 361312 383894 393856 412928 438736 458696 524224 556988 583906 689248 722624 767788 787712 877472 917392 974729 1048448 1113976 1167812 1378496 1445248 1482571 1535576 1754944 1834784 1949458 2043671 2096896 2227952 2335624 2756992 2890496 2965142 3071152 3509888 3669568 3898916 4087342 4455904 4671248 4963201 5513984 5930284 6142304 7019776 7339136 7797832 8174684 8911808 9342496 9926402 10377997 11860568 12284608 13212083 14678272 15595664 16349368 17823616 18684992 19852804 20755994 23721136 24569216 25203707 26424166 31191328 32698736 34742407 35647232 37369984 39705608 41511988 47442272 49138432 50407414 52848332 62382656 65397472 69484814 74739968 79411216 83023976 92484581 94884544 100814828 105696664 124765312 130794944 138969628 158822432 166047952 176425949 184969162 189769088 201629656 211393328 224605411 249530624 261589888 277939256 317644864 332095904 352851898 369938324 379538176 403259312 422786656 449210822 523179776 555878512 635289728 664191808 705703796 739876648 806518624 845573312 898421644 1111757024 1270579456 1328383616 1411407592 1479753296 1572237877 1613037248 1691146624 1796843288 2223514048 2391387023 2656767232 2822815184 2959506592 3144475754 3226074496 3382293248 3593686576 4447028096 4782774046 5645630368 5919013184 6288951508 6452148992 7187373152 8894056192 9565548092 11291260736 11838026368 12577903016 14374746304 16739709161 19131096184 22582521472 23676052736 25155806032 28749492608 33479418322 38262192368 40653579391 45165042944 50311612064 57498985216 66958836644 76524384736 81307158782 100623224128 133917673288 153048769472 162614317564 201246448256 267835346576 284575055737 306097538944 325228635128 402492896512 535670693152 569150111474 612195077888 650457270256 1071341386304 1138300222948 1300914540512 2142682772608 2276600445896 2601829081024 4285365545216 4553200891792 5203658162048 9106401783584 10407316324096 18212803567168 36425607134336 72851214268672
• Sum of all divisors σ(n): 177071331999744
• Sum of proper divisors (its aliquot sum) s(n): 104220117731072
• 72851214268672 is an abundant number, because the sum of its proper divisors (104220117731072) is greater than itself. Its abundance is 31368903462400

Bases of 72851214268672

• Binary: 10000100100000111111110101111110111100100000000₂
• Hexadecimal: 0x4241FEBF7900
• Base-36: PTNDW0GSG

Squares and roots of 72851214268672

• 72851214268672 squared (72851214268672²) is 5307299420419958807800643584
• 72851214268672 cubed (72851214268672³) is 386643207265013138861340727885125489000448
• The square root of 72851214268672 is 8535292.2778702781
• The cube root of 72851214268672 is 41764.9787684573

Scales and comparisons

• 72,851,214,268,672 seconds is equal to 2,316,443 years, 14 weeks, 7 hours, 57 minutes, 52 seconds.
• To count from 1 to 72,851,214,268,672 would take you about five million, seven hundred ninety-one thousand, one 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 72851214268672 cubic inches would be around 3480.4 feet tall.

Recreational maths with 72851214268672

• 72851214268672 backwards is 27686241215827
• The number of decimal digits it has is: 14
• The sum of 72851214268672's digits is 61
• More coming soon!