1138109076

Names of 1138109076

• Cardinal: 1138109076 can be written as One billion, one hundred thirty-eight million, one hundred nine thousand and seventy-six.

Scientific notation

• Scientific notation: 1.138109076 × 10⁹

Factors of 1138109076

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 459

Divisors of 1138109076

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 31 36 39 52 54 62 78 79 93 108 117 124 156 158 186 234 237 279 316 331 351 372 403 468 474 558 662 702 711 806 837 948 993 1027 1116 1209 1324 1404 1422 1612 1674 1986 2054 2133 2418 2449 2844 2979 3081 3348 3627 3972 4108 4266 4303 4836 4898 5958 6162 7254 7347 8532 8606 8937 9243 9796 10261 10881 11916 12324 12909 14508 14694 17212 17874 18486 20522 21762 22041 25818 26149 27729 29388 30783 31837 35748 36972 38727 41044 43524 44082 51636 52298 55458 61566 63674 66123 77454 78447 88164 92349 95511 104596 110916 116181 123132 127348 132246 133393 154908 156894 184698 191022 232362 235341 264492 266786 277047 286533 313788 339937 369396 382044 400179 464724 470682 533572 554094 573066 679874 706023 800358 810619 859599 941364 1019811 1108188 1146132 1200537 1359748 1412046 1600716 1621238 1719198 2039622 2401074 2431857 2824092 3059433 3242476 3438396 3601611 4079244 4802148 4863714 6118866 7203222 7295571 9178299 9727428 10538047 12237732 14406444 14591142 18356598 21076094 21886713 29182284 31614141 36713196 42152188 43773426 63228282 87546852 94842423 126456564 189684846 284527269 379369692 569054538 1138109076
• Sum of all divisors σ(n): 3331686400
• Sum of proper divisors (its aliquot sum) s(n): 2193577324
• 1138109076 is an abundant number, because the sum of its proper divisors (2193577324) is greater than itself. Its abundance is 1055468248

Bases of 1138109076

• Binary: 1000011110101100010101010010100₂
• Hexadecimal: 0x43D62A94
• Base-36: ITLML0

Squares and roots of 1138109076

• 1138109076 squared (1138109076²) is 1295292268873573776
• 1138109076 cubed (1138109076³) is 1474183887277646611021190976
• The square root of 1138109076 is 33735.8722430591
• The cube root of 1138109076 is 1044.0660217197

Scales and comparisons

• 1,138,109,076 seconds is equal to 36 years, 9 weeks, 5 days, 13 hours, 24 minutes, 36 seconds.
• To count from 1 to 1,138,109,076 would take you about seventy-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 1138109076 cubic inches would be around 87 feet tall.

Recreational maths with 1138109076

• 1138109076 backwards is 6709018311
• 1138109076 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1138109076's digits is 36
• More coming soon!