80503738272

Names of 80503738272

• Cardinal: 80503738272 can be written as Eighty billion, five hundred three million, seven hundred thirty-eight thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 8.0503738272 × 10¹⁰

Factors of 80503738272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 11963

Divisors of 80503738272

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 68 72 81 96 102 108 136 144 153 162 204 216 243 272 288 289 306 324 408 432 459 486 544 578 612 648 729 816 864 867 918 972 1156 1224 1296 1377 1458 1632 1734 1836 1944 2312 2448 2592 2601 2754 2916 3468 3672 3888 4131 4624 4896 5202 5508 5832 6936 7344 7776 7803 8262 9248 10404 11016 11664 11941 12393 13872 14688 15606 16524 20808 22032 23328 23409 23882 24786 27744 31212 33048 35823 41616 44064 46818 47764 49572 62424 66096 70227 71646 83232 93636 95528 99144 107469 124848 132192 140454 143292 187272 191056 198288 202997 210681 214938 249696 280908 286584 322407 374544 382112 396576 405994 421362 429876 561816 573168 608991 644814 749088 811988 842724 859752 967221 1123632 1146336 1217982 1289628 1623976 1685448 1719504 1826973 1934442 2247264 2435964 2579256 2901663 3247952 3370896 3439008 3450949 3653946 3868884 4871928 5158512 5480919 5803326 6495904 6741792 6901898 7307892 7737768 8704989 9743856 10317024 10352847 10961838 11606652 13803796 14615784 15475536 16442757 17409978 19487712 20705694 21923676 23213304 27607592 29231568 30951072 31058541 32885514 34819956 41411388 43847352 46426608 49328271 55215184 58463136 62117082 65771028 69639912 82822776 87694704 92853216 93175623 98656542 110430368 124234164 131542056 139279824 147984813 165645552 175389408 186351246 197313084 248468328 263084112 278559648 279526869 295969626 331291104 372702492 394626168 496936656 526168224 559053738 591939252 745404984 789252336 838580607 993873312 1118107476 1183878504 1490809968 1578504672 1677161214 2236214952 2367757008 2515741821 2981619936 3354322428 4472429904 4735514016 5031483642 6708644856 8944859808 10062967284 13417289712 20125934568 26834579424 40251869136 80503738272
• Sum of all divisors σ(n): 252450452646
• Sum of proper divisors (its aliquot sum) s(n): 171946714374
• 80503738272 is an abundant number, because the sum of its proper divisors (171946714374) is greater than itself. Its abundance is 91442976102

Bases of 80503738272

• Binary: 1001010111110011001011000111110100000₂
• Hexadecimal: 0x12BE658FA0
• Base-36: 10ZDUI00

Squares and roots of 80503738272

• 80503738272 squared (80503738272²) is 6480851875766677545984
• 80503738272 cubed (80503738272³) is 521732803186320868500915180699648
• The square root of 80503738272 is 283731.8069445159
• The cube root of 80503738272 is 4317.8943905391

Scales and comparisons

• 80,503,738,272 seconds is equal to 2,559 years, 40 weeks, 5 hours, 31 minutes, 12 seconds.
• To count from 1 to 80,503,738,272 would take you about five thousand, one hundred nineteen 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 80503738272 cubic inches would be around 359.8 feet tall.

Recreational maths with 80503738272

• 80503738272 backwards is 27283730508
• The number of decimal digits it has is: 11
• The sum of 80503738272's digits is 45
• More coming soon!