74138845536

Names of 74138845536

• Cardinal: 74138845536 can be written as Seventy-four billion, one hundred thirty-eight million, eight hundred forty-five thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 7.4138845536 × 10¹⁰

Factors of 74138845536

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2814

Divisors of 74138845536

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 72 84 96 98 108 112 126 144 147 168 189 196 216 224 252 288 294 336 378 392 432 441 504 588 672 756 784 864 882 941 1008 1176 1323 1512 1568 1764 1861 1882 2016 2352 2646 2823 3024 3528 3722 3764 4704 5292 5583 5646 6048 6587 7056 7444 7528 8469 10584 11166 11292 13027 13174 14112 14888 15056 16749 16938 19761 21168 22332 22584 25407 26054 26348 29776 30112 33498 33876 39081 39522 42336 44664 45168 46109 50247 50814 52108 52696 59283 59552 66996 67752 78162 79044 89328 90336 91189 92218 100494 101628 104216 105392 117243 118566 133992 135504 138327 156324 158088 177849 178656 182378 184436 200988 203256 208432 210784 234486 237132 267984 271008 273567 276654 312648 316176 351729 355698 364756 368872 401976 406512 414981 416864 468972 474264 535968 547134 553308 625296 632352 703458 711396 729512 737744 803952 813024 820701 829962 937944 948528 1094268 1106616 1244943 1250592 1406916 1422792 1459024 1475488 1607904 1641402 1659924 1751201 1875888 1897056 2188536 2213232 2462103 2489886 2813832 2845584 2918048 3282804 3319848 3502402 3751776 4377072 4426464 4924206 4979772 5253603 5627664 5691168 6565608 6639696 7004804 8754144 9848412 9959544 10507206 11255328 12258407 13131216 13279392 14009608 15760809 19696824 19919088 21014412 24516814 26262432 28019216 31521618 36775221 39393648 39838176 42028824 47282427 49033628 56038432 63043236 73550442 78787296 84057648 85808849 94564854 98067256 110325663 126086472 147100884 168115296 171617698 189129708 196134512 220651326 252172944 257426547 294201768 330976989 343235396 378259416 392269024 441302652 504345888 514853094 588403536 661953978 686470792 756518832 772279641 882605304 1029706188 1176807072 1323907956 1372941584 1513037664 1544559282 1765210608 2059412376 2316838923 2647815912 2745883168 3089118564 3530421216 4118824752 4633677846 5295631824 6178237128 8237649504 9267355692 10591263648 12356474256 18534711384 24712948512 37069422768 74138845536
• Sum of all divisors σ(n): 251945134560
• Sum of proper divisors (its aliquot sum) s(n): 177806289024
• 74138845536 is an abundant number, because the sum of its proper divisors (177806289024) is greater than itself. Its abundance is 103667443488

Bases of 74138845536

• Binary: 1000101000011000001010000000101100000₂
• Hexadecimal: 0x1143050160
• Base-36: Y24CRC0

Squares and roots of 74138845536

• 74138845536 squared (74138845536²) is 5496568417410867127296
• 74138845536 cubed (74138845536³) is 407509236876480250998418193350656
• The square root of 74138845536 is 272284.4937487259
• The cube root of 74138845536 is 4200.9605802891

Scales and comparisons

• 74,138,845,536 seconds is equal to 2,357 years, 20 weeks, 11 hours, 45 minutes, 36 seconds.
• To count from 1 to 74,138,845,536 would take you about four thousand, seven hundred fourteen 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 74138845536 cubic inches would be around 350.1 feet tall.

Recreational maths with 74138845536

• 74138845536 backwards is 63554883147
• 74138845536 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 74138845536's digits is 54
• More coming soon!