29321629992

Names of 29321629992

• Cardinal: 29321629992 can be written as Twenty-nine billion, three hundred twenty-one million, six hundred twenty-nine thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 2.9321629992 × 10¹⁰

Factors of 29321629992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2750

Divisors of 29321629992

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 81 93 108 124 162 186 193 216 243 248 279 324 372 386 486 558 579 648 744 772 837 972 1116 1158 1544 1674 1737 1944 2232 2316 2511 2521 3348 3474 4632 5022 5042 5211 5983 6696 6948 7533 7563 10044 10084 10422 11966 13896 15066 15126 15633 17949 20088 20168 20844 22689 23932 30132 30252 31266 35898 41688 45378 46899 47864 53847 60264 60504 62532 68067 71796 78151 90756 93798 107694 125064 136134 143592 156302 161541 181512 187596 204201 215388 234453 272268 312604 323082 375192 408402 430776 468906 484623 486553 544536 612603 625208 646164 703359 816804 937812 969246 973106 1225206 1292328 1406718 1453869 1459659 1633608 1875624 1938492 1946212 2110077 2450412 2813436 2907738 2919318 3876984 3892424 4220154 4378977 4900824 5626872 5815476 5838636 6330231 8440308 8757954 11630952 11677272 12660462 13136931 15083143 16880616 17515908 18990693 25320924 26273862 30166286 35031816 37981386 39410793 45249429 50641848 52547724 60332572 75962772 78821586 90498858 105095448 118232379 120665144 135748287 151925544 157643172 180997716 236464758 271496574 315286344 361995432 407244861 472929516 542993148 814489722 945859032 1085986296 1221734583 1628979444 2443469166 3257958888 3665203749 4886938332 7330407498 9773876664 14660814996 29321629992
• Sum of all divisors σ(n): 85484904960
• Sum of proper divisors (its aliquot sum) s(n): 56163274968
• 29321629992 is an abundant number, because the sum of its proper divisors (56163274968) is greater than itself. Its abundance is 26841644976

Bases of 29321629992

• Binary: 11011010011101101001001000100101000₂
• Hexadecimal: 0x6D3B49128
• Base-36: DGXCAI0

Squares and roots of 29321629992

• 29321629992 squared (29321629992²) is 859757985387753920064
• 29321629992 cubed (29321629992³) is 25209505530207063092064152959488
• The square root of 29321629992 is 171235.5979111821
• The cube root of 29321629992 is 3083.6331302149

Scales and comparisons

• 29,321,629,992 seconds is equal to 932 years, 17 weeks, 3 days, 17 hours, 13 minutes, 12 seconds.
• To count from 1 to 29,321,629,992 would take you about one thousand, eight hundred sixty-four 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 29321629992 cubic inches would be around 257 feet tall.

Recreational maths with 29321629992

• 29321629992 backwards is 29992612392
• 29321629992 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29321629992's digits is 54
• More coming soon!