72849370048

Names of 72849370048

• Cardinal: 72849370048 can be written as Seventy-two billion, eight hundred forty-nine million, three hundred seventy thousand and forty-eight.

Scientific notation

• Scientific notation: 7.2849370048 × 10¹⁰

Factors of 72849370048

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 209

Divisors of 72849370048

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 52 53 56 61 64 73 91 104 106 112 122 146 182 208 212 224 244 292 364 371 416 424 427 448 488 511 584 689 728 742 793 832 848 854 949 976 1022 1168 1378 1456 1484 1586 1696 1708 1898 1952 2044 2336 2756 2809 2912 2968 3172 3233 3392 3416 3796 3869 3904 4088 4453 4672 4823 5512 5551 5618 5824 5936 6344 6466 6643 6832 7592 7738 8176 8906 9646 11024 11102 11236 11872 12688 12932 13286 13664 15184 15476 16352 17812 19292 19663 22048 22204 22472 22631 23744 25376 25864 26572 27083 27328 30368 30952 31171 32704 35624 36517 38584 39326 42029 44096 44408 44944 45262 50297 50752 51728 53144 54166 57889 60736 61904 62342 71248 73034 77168 78652 84058 88816 89888 90524 100594 103456 106288 108332 115778 123808 124684 142496 146068 154336 157304 168116 171349 177632 179776 181048 201188 205057 206912 212576 216664 231556 236009 247616 249368 255619 284992 292136 294203 308672 314608 336232 342698 352079 355264 362096 402376 405223 410114 425152 433328 463112 472018 498736 511238 584272 588406 629216 672464 685396 704158 724192 804752 810446 820228 866656 926224 944036 997472 1022476 1168544 1176812 1199443 1258432 1344928 1370792 1408316 1435399 1448384 1609504 1620892 1640456 1652063 1733312 1852448 1888072 1994944 2044952 2227537 2337088 2353624 2398886 2665741 2689856 2741584 2816632 2870798 3068117 3219008 3241784 3280912 3304126 3704896 3776144 4089904 4455074 4707248 4797772 5331482 5483168 5633264 5741596 6136234 6483568 6561824 6608252 7552288 8179808 8910148 9414496 9595544 10662964 10966336 11266528 11483192 12272468 12508477 12967136 13123648 13216504 15104576 15592759 16359616 17820296 18660187 18828992 19191088 21325928 21476819 22533056 22966384 24544936 25016954 25934272 26433008 31185518 35640592 37320374 38382176 42651856 42953638 45932768 49089872 50033908 52866016 62371036 71281184 74640748 76764352 85303712 85907276 87559339 91865536 98179744 100067816 105732032 124742072 142562368 149281496 162610201 170607424 171814552 175118678 196359488 200135632 249484144 298562992 325220402 343629104 350237356 400271264 498968288 597125984 650440804 687258208 700474712 800542528 997936576 1138271407 1194251968 1300881608 1374516416 1400949424 2276542814 2601763216 2801898848 4553085628 5203526432 5603797696 9106171256 10407052864 18212342512 36424685024 72849370048
• Sum of all divisors σ(n): 186838555456
• Sum of proper divisors (its aliquot sum) s(n): 113989185408
• 72849370048 is an abundant number, because the sum of its proper divisors (113989185408) is greater than itself. Its abundance is 41139815360

Bases of 72849370048

• Binary: 1000011110110001010010010101111000000₂
• Hexadecimal: 0x10F6292BC0
• Base-36: XGSMTOG

Squares and roots of 72849370048

• 72849370048 squared (72849370048²) is 5307030716390439522304
• 72849370048 cubed (72849370048³) is 386613844514429667609688445550592
• The square root of 72849370048 is 269906.2245447481
• The cube root of 72849370048 is 4176.4626340165

Scales and comparisons

• 72,849,370,048 seconds is equal to 2,316 years, 20 weeks, 7 minutes, 28 seconds.
• To count from 1 to 72,849,370,048 would take you about four thousand, six hundred 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 72849370048 cubic inches would be around 348 feet tall.

Recreational maths with 72849370048

• 72849370048 backwards is 84007394827
• 72849370048 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 72849370048's digits is 52
• More coming soon!