108215704828

Names of 108215704828

• Cardinal: 108215704828 can be written as One hundred eight billion, two hundred fifteen million, seven hundred four thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 1.08215704828 × 10¹¹

Factors of 108215704828

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 258

Divisors of 108215704828

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 11 14 19 22 28 31 38 44 49 61 62 76 77 98 121 122 124 127 133 154 196 209 217 242 244 254 266 308 341 418 427 434 484 508 532 539 589 671 682 836 847 854 868 889 931 1078 1159 1178 1342 1364 1397 1463 1519 1694 1708 1778 1862 1891 2156 2299 2318 2356 2387 2413 2684 2794 2926 2989 3038 3388 3556 3724 3751 3782 3937 4123 4598 4636 4697 4774 4826 5588 5852 5929 5978 6076 6223 6479 7381 7502 7564 7747 7874 8113 8246 9196 9394 9548 9652 9779 10241 11858 11956 12446 12749 12958 13237 14762 15004 15367 15494 15748 16093 16226 16492 16709 16891 18788 19558 20482 20801 23716 24892 25498 25916 26257 26474 26543 27559 28861 29524 30734 30988 32186 32452 32879 33418 33782 35929 39116 40964 41602 43307 45353 50996 51667 52514 52948 53086 54229 55118 56791 57722 61468 64372 65758 66836 67564 68453 71269 71858 74803 83204 85217 86614 89243 90706 92659 103334 105028 106172 107569 108458 110236 112651 113582 115444 118237 131516 136906 140239 142538 143716 145607 147193 149606 170434 173228 178486 181412 183799 185318 185801 192913 206668 215138 216916 225302 227164 228811 236474 240157 251503 273812 280478 285076 291214 291973 294386 299212 303149 317471 340868 356972 361669 367598 370636 371602 379603 385826 395219 430276 450604 457622 472948 476377 480314 498883 503006 523621 560956 582428 583946 588772 596519 606298 624701 634942 723338 735196 743204 752983 759206 771652 790438 822833 915244 937387 952754 960628 981673 997766 1006012 1019249 1030351 1047242 1167892 1193038 1212596 1249402 1269884 1300607 1446676 1505966 1518412 1580876 1601677 1619123 1645666 1681099 1760521 1874774 1905508 1963346 1995532 2038498 2043811 2060702 2094484 2122043 2386076 2498804 2601214 2641727 2766533 3011932 3203354 3238246 3291332 3334639 3362198 3492181 3521042 3665347 3749548 3926692 4076996 4087622 4121404 4175633 4244086 4347409 4562983 5202428 5283454 5533066 5759831 6406708 6476492 6561709 6669278 6724396 6871711 6984362 7042084 7212457 7330694 8175244 8351266 8488172 8694818 9051163 9125966 10566908 11066132 11211739 11333861 11519662 11767693 13123418 13338556 13743422 13968724 14306677 14424914 14661388 16702532 17389636 17810353 18102326 18251932 18492089 19365731 22423478 22667722 23039324 23342473 23535386 26246836 27486844 28613354 28849828 29058997 30431863 31940881 35620706 36204652 36984178 38731462 40318817 44846956 45335444 45931963 46684946 47070772 50192813 57226708 58117994 60863726 63358141 63881762 71241412 73968356 77462924 79337027 80637634 91863926 93369892 100385626 116235988 121727452 124672471 126716282 127763524 129444623 158674054 161275268 183727852 200771252 203412979 213023041 223586167 249344942 253432564 258889246 317348108 351349691 406825958 426046082 443506987 447172334 498689884 517778492 552120943 702699382 813651916 852092164 872707297 887013974 894344668 1104241886 1405398764 1423890853 1745414594 1774027948 2208483772 2459447837 2847781706 3490829188 3864846601 4918895674 5695563412 7729693202 9837791348 15459386404 27053926207 54107852414 108215704828
• Sum of all divisors σ(n): 269529415680
• Sum of proper divisors (its aliquot sum) s(n): 161313710852
• 108215704828 is an abundant number, because the sum of its proper divisors (161313710852) is greater than itself. Its abundance is 53098006024

Bases of 108215704828

• Binary: 1100100110010001010001001110011111100₂
• Hexadecimal: 0x1932289CFC
• Base-36: 1DPOU48S

Squares and roots of 108215704828

• 108215704828 squared (108215704828²) is 11710638771420822509584
• 108215704828 cubed (108215704828³) is 1267275028635408290870120345071552
• The square root of 108215704828 is 328961.5552431621
• The cube root of 108215704828 is 4765.3715111087

Scales and comparisons

• 108,215,704,828 seconds is equal to 3,440 years, 48 weeks, 14 hours, 28 seconds.
• To count from 1 to 108,215,704,828 would take you about six thousand, eight hundred eighty-one 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 108215704828 cubic inches would be around 397.1 feet tall.

Recreational maths with 108215704828

• 108215704828 backwards is 828407512801
• The number of decimal digits it has is: 12
• The sum of 108215704828's digits is 46
• More coming soon!