32972139648

Names of 32972139648

• Cardinal: 32972139648 can be written as Thirty-two billion, nine hundred seventy-two million, one hundred thirty-nine thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 3.2972139648 × 10¹⁰

Factors of 32972139648

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3301

Divisors of 32972139648

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 31 32 36 41 42 48 56 62 63 64 72 82 84 93 96 112 123 124 126 128 144 164 168 186 192 217 224 246 248 252 279 287 288 328 336 369 372 384 434 448 492 496 504 558 574 576 651 656 672 738 744 861 868 896 984 992 1008 1116 1148 1152 1271 1302 1312 1344 1476 1488 1722 1736 1953 1968 1984 2016 2232 2296 2542 2583 2604 2624 2688 2952 2976 3217 3444 3472 3813 3906 3936 3968 4032 4464 4592 5084 5166 5208 5248 5904 5952 6434 6888 6944 7626 7812 7872 8064 8897 8928 9184 9651 10168 10332 10416 11439 11808 11904 12868 13776 13888 15252 15624 15744 17794 17856 18368 19302 20336 20664 20832 22519 22878 23616 25736 26691 27552 27776 28953 30504 31248 35588 35712 36736 38604 40672 41328 41664 45038 45756 47232 51472 53382 55104 57906 61008 62496 67557 71176 77208 80073 81344 82656 83328 90076 91512 99727 102944 106764 110208 115812 122016 124992 131897 135114 142352 154416 160146 162688 165312 180152 183024 199454 202671 205888 213528 231624 244032 249984 263794 270228 284704 299181 308832 320292 330624 360304 366048 395691 398908 405342 411776 427056 463248 488064 527588 540456 569408 598362 617664 640584 698089 720608 732096 791382 797816 810684 854112 897543 923279 926496 1055176 1080912 1138816 1187073 1196724 1235328 1281168 1396178 1441216 1464192 1582764 1595632 1621368 1708224 1795086 1846558 1852992 2094267 2110352 2161824 2374146 2393448 2562336 2769837 2792356 2882432 3165528 3191264 3242736 3416448 3590172 3693116 3705984 4088807 4188534 4220704 4323648 4748292 4786896 5124672 5539674 5584712 6282801 6331056 6382528 6485472 7180344 7386232 8177614 8309511 8377068 8441408 8647296 9496584 9573792 10249344 11079348 11169424 12266421 12565602 12662112 12765056 12970944 14360688 14772464 16355228 16619022 16754136 16882816 18993168 19147584 22158696 22338848 24532842 25131204 25324224 25941888 28621649 28721376 29544928 32710456 33238044 33508272 36799263 37986336 38295168 44317392 44677696 49065684 50262408 50648448 57243298 57442752 59089856 65420912 66476088 67016544 73598526 75972672 85864947 88634784 89355392 98131368 100524816 114486596 114885504 118179712 130841824 132952176 134033088 147197052 151945344 171729894 177269568 196262736 201049632 228973192 257594841 261683648 265904352 268066176 294394104 343459788 354539136 392525472 402099264 457946384 515189682 523367296 531808704 588788208 686919576 785050944 804198528 915892768 1030379364 1063617408 1177576416 1373839152 1570101888 1831785536 2060758728 2355152832 2747678304 3663571072 4121517456 4710305664 5495356608 8243034912 10990713216 16486069824 32972139648
• Sum of all divisors σ(n): 114698787840
• Sum of proper divisors (its aliquot sum) s(n): 81726648192
• 32972139648 is an abundant number, because the sum of its proper divisors (81726648192) is greater than itself. Its abundance is 48754508544

Bases of 32972139648

• Binary: 11110101101010010101110110010000000₂
• Hexadecimal: 0x7AD4AEC80
• Base-36: F5ARDS0

Squares and roots of 32972139648

• 32972139648 squared (32972139648²) is 1087161992967213563904
• 32972139648 cubed (32972139648³) is 35846057052112959514482460065792
• The square root of 32972139648 is 181582.3219589397
• The cube root of 32972139648 is 3206.6314189289

Scales and comparisons

• 32,972,139,648 seconds is equal to 1,048 years, 21 weeks, 2 days, 23 hours, 40 minutes, 48 seconds.
• To count from 1 to 32,972,139,648 would take you about two thousand and ninety-six 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 32972139648 cubic inches would be around 267.2 feet tall.

Recreational maths with 32972139648

• 32972139648 backwards is 84693127923
• The number of decimal digits it has is: 11
• The sum of 32972139648's digits is 54
• More coming soon!