82872839448

Names of 82872839448

• Cardinal: 82872839448 can be written as Eighty-two billion, eight hundred seventy-two million, eight hundred thirty-nine thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 8.2872839448 × 10¹⁰

Factors of 82872839448

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1066

Divisors of 82872839448

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 19 21 24 27 28 36 38 42 43 54 56 57 63 72 73 76 84 86 108 114 126 129 133 146 152 168 171 172 189 216 219 228 252 258 266 292 301 342 344 378 387 399 438 456 504 511 513 516 532 584 602 657 684 756 774 798 817 876 903 919 1022 1026 1032 1064 1161 1197 1204 1314 1368 1387 1512 1533 1548 1596 1634 1752 1806 1838 1971 2044 2052 2322 2394 2408 2451 2628 2709 2757 2774 3066 3096 3139 3192 3268 3591 3612 3676 3942 4088 4104 4161 4599 4644 4788 4902 5256 5418 5514 5548 5719 6132 6278 6433 6536 7182 7224 7352 7353 7884 8127 8271 8322 9198 9288 9417 9576 9709 9804 10836 11028 11096 11438 12264 12483 12556 12866 13797 14364 14706 15768 16254 16542 16644 17157 17461 18396 18834 19299 19418 19608 21672 21973 22056 22059 22876 24813 24966 25112 25732 27594 28251 28728 29127 29412 32508 33084 33288 34314 34922 36792 37449 37668 38598 38836 39517 43946 44118 45752 49626 49932 51464 51471 52383 55188 56502 57897 58254 58824 59641 65016 65919 66168 67087 68628 69844 74898 75336 77196 77672 79034 84753 87381 87892 88236 99252 99864 102942 104766 110376 113004 115794 116508 118551 119282 122227 131838 134174 137256 139688 149796 154392 154413 157149 158068 169506 173691 174762 175784 176472 178923 197757 198504 201261 205884 209532 226008 231588 233016 237102 238564 244454 262143 263676 268348 276619 299592 308826 314298 316136 339012 347382 349524 355653 357846 366681 395514 402522 411768 417487 419064 463176 469609 471447 474204 477128 488908 524286 527352 536696 536769 553238 593271 603783 617652 628596 678024 694764 699048 711306 715692 733362 750823 791028 805044 829857 834974 939218 942894 948408 977816 1048572 1066959 1073538 1100043 1106476 1186542 1207566 1235304 1252461 1257192 1274653 1389528 1408827 1422612 1431384 1466724 1501646 1582056 1610088 1610307 1659714 1669948 1811349 1878436 1885788 2097144 2133918 2147076 2200086 2212952 2252469 2373084 2415132 2489571 2504922 2549306 2817654 2845224 2884741 2933448 3003292 3220614 3300129 3319428 3339896 3622698 3756872 3757383 3771576 3823959 4226481 4267836 4294152 4400172 4504938 4746168 4830264 4979142 5009844 5098612 5255761 5635308 5769482 6006584 6441228 6600258 6638856 6757407 7245396 7468713 7514766 7647918 8452962 8535672 8654223 8800344 8922571 9009876 9958284 10019688 10197224 10511522 11270616 11272149 11471877 11538964 12679443 12882456 13200516 13514814 14490792 14937426 15029532 15295836 15767283 16905924 17308446 17845142 18019752 19916568 20193187 20272221 21023044 22544298 22943754 23077928 25358886 25962669 26401032 26767713 27029628 29874852 30059064 30591672 31534566 33811848 34415631 34616892 35690284 40386374 40544442 42046088 45088596 45887508 47301849 50717772 51925338 53535426 54059256 54810079 59749704 60579561 63069132 68831262 69233784 71380568 77888007 80303139 80772748 81088884 90177192 91775016 94603698 101435544 103850676 107070852 109620158 121159122 126138264 137662524 141905547 155776014 160606278 161545496 162177768 164430237 181738683 189207396 207701352 214141704 219240316 240909417 242318244 275325048 283811094 311552028 321212556 328860474 363477366 378414792 383670553 438480632 481818834 484636488 493290711 545216049 567622188 623104056 642425112 657720948 726954732 767341106 963637668 986581422 1090432098 1135244376 1151011659 1315441896 1453909464 1479872133 1534682212 1927275336 1973162844 2180864196 2302023318 2959744266 3069364424 3453034977 3946325688 4361728392 4604046636 5919488532 6906069954 9208093272 10359104931 11838977064 13812139908 20718209862 27624279816 41436419724 82872839448
• Sum of all divisors σ(n): 287569920000
• Sum of proper divisors (its aliquot sum) s(n): 204697080552
• 82872839448 is an abundant number, because the sum of its proper divisors (204697080552) is greater than itself. Its abundance is 121824241104

Bases of 82872839448

• Binary: 1001101001011100110110010110100011000₂
• Hexadecimal: 0x134B9B2D18
• Base-36: 122KCK60

Squares and roots of 82872839448

• 82872839448 squared (82872839448²) is 6867907518173984944704
• 82872839448 cubed (82872839448³) is 569162997097344796452823749883392
• The square root of 82872839448 is 287876.4308657449
• The cube root of 82872839448 is 4359.8418890283

Scales and comparisons

• 82,872,839,448 seconds is equal to 2,635 years, 5 weeks, 1 day, 9 hours, 10 minutes, 48 seconds.
• To count from 1 to 82,872,839,448 would take you about five thousand, two hundred seventy 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 82872839448 cubic inches would be around 363.3 feet tall.

Recreational maths with 82872839448

• 82872839448 backwards is 84493827828
• 82872839448 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 82872839448's digits is 63
• More coming soon!