538423229432

Names of 538423229432

• Cardinal: 538423229432 can be written as Five hundred thirty-eight billion, four hundred twenty-three million, two hundred twenty-nine thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 5.38423229432 × 10¹¹

Factors of 538423229432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 103

Divisors of 538423229432

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 11 22 31 44 59 62 88 118 124 236 248 341 472 649 682 961 1298 1364 1829 1922 2596 2728 3481 3658 3844 5192 6962 7316 7688 10571 13924 14632 20119 21142 27848 29791 38291 40238 42284 56699 59582 76582 80476 84568 107911 113398 119164 153164 160952 205379 215822 226796 238328 306328 327701 410758 431644 453592 623689 655402 821516 863288 1187021 1247378 1310804 1643032 1757669 2259169 2374042 2494756 2621608 3345241 3515338 4518338 4748084 4989512 6366749 6690482 7030676 9036676 9496168 12733498 13380964 14061352 18073352 19334359 25466996 26761928 36797651 38668718 50933992 70034239 73595302 77337436 103702471 140068478 147190604 154674872 197369219 207404942 280136956 294381208 394738438 414809884 560273912 789476876 829619768 1140727181 1578953752 2171061409 2281454362 4342122818 4562908724 6118445789 8684245636 9125817448 12236891578 17368491272 24473783156 48947566312 67302903679 134605807358 269211614716 538423229432
• Sum of all divisors σ(n): 1157650790400
• Sum of proper divisors (its aliquot sum) s(n): 619227560968
• 538423229432 is an abundant number, because the sum of its proper divisors (619227560968) is greater than itself. Its abundance is 80804331536

Bases of 538423229432

• Binary: 111110101011100100001100111101111111000₂
• Hexadecimal: 0x7D5C867BF8
• Base-36: 6VCJAEPK

Squares and roots of 538423229432

• 538423229432 squared (538423229432²) is 289899573991984111042624
• 538423229432 cubed (538423229432³) is 156088664839725121148801306683309568
• The square root of 538423229432 is 733773.2820374423
• The cube root of 538423229432 is 8135.3191713025

Scales and comparisons

• 538,423,229,432 seconds is equal to 17,120 years, 10 weeks, 8 hours, 10 minutes, 32 seconds.
• To count from 1 to 538,423,229,432 would take you about thirty-four thousand, two hundred forty 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 538423229432 cubic inches would be around 677.9 feet tall.

Recreational maths with 538423229432

• 538423229432 backwards is 234922324835
• The number of decimal digits it has is: 12
• The sum of 538423229432's digits is 47
• More coming soon!