8045239104

Names of 8045239104

• Cardinal: 8045239104 can be written as Eight billion, forty-five million, two hundred thirty-nine thousand, one hundred four.

Scientific notation

• Scientific notation: 8.045239104 × 10⁹

Factors of 8045239104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1240

Divisors of 8045239104

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 41 42 48 56 63 64 72 82 84 96 112 123 126 144 164 168 192 224 246 252 287 288 328 336 369 448 492 504 574 576 656 672 738 861 984 1008 1148 1187 1312 1344 1476 1681 1722 1968 2016 2296 2374 2583 2624 2952 3362 3444 3561 3936 4032 4592 4748 5043 5166 5904 6724 6888 7122 7872 8309 9184 9496 10086 10332 10683 11767 11808 13448 13776 14244 15129 16618 18368 18992 20172 20664 21366 23534 23616 24927 26896 27552 28488 30258 33236 35301 37984 40344 41328 42732 47068 48667 49854 53792 55104 56976 60516 66472 70602 74781 75968 80688 82656 85464 94136 97334 99708 105903 107584 113952 121032 132944 141204 146001 149562 161376 165312 170928 188272 194668 199416 211806 227904 242064 265888 282408 292002 299124 322752 340669 341856 376544 389336 398832 423612 438003 484128 531776 564816 584004 598248 681338 683712 753088 778672 797664 847224 876006 968256 1022007 1129632 1168008 1196496 1362676 1557344 1595328 1694448 1752012 1995347 2044014 2259264 2336016 2392992 2725352 3066021 3114688 3388896 3504024 3990694 4088028 4672032 4785984 5450704 5986041 6132042 6777792 7008048 7981388 8176056 9344064 10901408 11972082 12264084 13967429 14016096 15962776 16352112 17958123 21802816 23944164 24528168 27934858 28032192 31925552 32704224 35916246 41902287 47888328 49056336 55869716 63851104 65408448 71832492 83804574 95776656 98112672 111739432 125706861 127702208 143664984 167609148 191553312 196225344 223478864 251413722 287329968 335218296 383106624 446957728 502827444 574659936 670436592 893915456 1005654888 1149319872 1340873184 2011309776 2681746368 4022619552 8045239104
• Sum of all divisors σ(n): 27035772192
• Sum of proper divisors (its aliquot sum) s(n): 18990533088
• 8045239104 is an abundant number, because the sum of its proper divisors (18990533088) is greater than itself. Its abundance is 10945293984

Bases of 8045239104

• Binary: 111011111100010001001101101000000₂
• Hexadecimal: 0x1DF889B40
• Base-36: 3P1XE80

Squares and roots of 8045239104

• 8045239104 squared (8045239104²) is 64725872240530722816
• 8045239104 cubed (8045239104³) is 520735118390025864912668196864
• The square root of 8045239104 is 89695.2568645633
• The cube root of 8045239104 is 2003.7628414057

Scales and comparisons

• 8,045,239,104 seconds is equal to 255 years, 42 weeks, 2 days, 4 hours, 38 minutes, 24 seconds.
• To count from 1 to 8,045,239,104 would take you about five hundred eleven 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 8045239104 cubic inches would be around 167 feet tall.

Recreational maths with 8045239104

• 8045239104 backwards is 4019325408
• 8045239104 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 8045239104's digits is 36
• More coming soon!