831207828132

Names of 831207828132

• Cardinal: 831207828132 can be written as Eight hundred thirty-one billion, two hundred seven million, eight hundred twenty-eight thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 8.31207828132 × 10¹¹

Factors of 831207828132

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 799

Divisors of 831207828132

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 19 22 27 33 36 37 38 44 54 57 66 74 76 99 108 111 114 132 148 171 198 209 222 228 297 333 342 396 407 418 444 513 594 627 666 684 703 727 814 836 999 1026 1188 1221 1254 1332 1369 1406 1454 1628 1881 1998 2052 2109 2181 2442 2508 2738 2812 2908 3663 3762 3996 4107 4218 4362 4884 5476 5643 6327 6543 7326 7524 7733 7997 8214 8436 8724 10989 11286 12321 12654 13086 13813 14652 15059 15466 15994 16428 18981 19629 21978 22572 23199 23991 24642 25308 26011 26172 26899 27626 30118 30932 31988 36963 37962 39258 41439 43956 45177 46398 47982 49284 50653 52022 53798 55252 60236 69597 71973 73926 75924 78033 78516 80697 82878 90354 92796 95964 101306 104044 107596 124317 135531 139194 143946 147852 151943 151959 156066 161394 165756 180708 202612 208791 215919 234099 242091 248634 271062 278388 286121 287892 295889 303886 303918 312132 322788 372951 406593 417582 431838 455829 455877 468198 484182 497268 511081 542124 557183 572242 591778 607772 607836 702297 726273 745902 813186 835164 858363 863676 887667 911658 911754 936396 962407 968364 995263 1022162 1114366 1144484 1183556 1367487 1367631 1404594 1452546 1491804 1533243 1626372 1671549 1716726 1775334 1823316 1823508 1924814 1990526 2044324 2228732 2575089 2663001 2734974 2735262 2809188 2887221 2905092 2985789 3066486 3343098 3433452 3550668 3849628 3981052 4102461 4599729 5014647 5150178 5326002 5469948 5470524 5621891 5774442 5971578 6132972 6686196 7725267 7989003 8204922 8661663 8957367 9199458 10029294 10300356 10586477 10652004 10947893 11243782 11548884 11943156 13799187 15043941 15450534 15978006 16409844 16865673 17323326 17914734 18398916 18909997 20058588 21172954 21895786 22487564 25984989 26872101 27598374 30087882 30901068 31759431 31956012 32843679 33731346 34646652 35829468 36824731 37819994 42345908 43791572 50597019 51969978 53744202 55196748 56729991 60175764 63518862 65687358 67462692 73649462 75639988 95278293 98531037 101194038 103939956 107488404 110474193 113459982 127037724 131374716 147298924 151791057 170189973 190556586 197062074 202388076 208009967 220948386 226919964 285834879 295593111 303582114 331422579 340379946 381113172 394124148 405072041 416019934 441896772 510569919 571669758 591186222 607164228 624029901 662845158 680759892 699669889 810144082 832039868 994267737 1021139838 1143339516 1182372444 1215216123 1248059802 1325690316 1399339778 1620288164 1872089703 1988535474 2042279676 2099009667 2430432246 2496119604 2798679556 3645648369 3744179406 3977070948 4198019334 4860864492 5616269109 6297029001 7291296738 7488358812 7696368779 8396038668 10936945107 11232538218 12594058002 14582593476 15392737558 18891087003 21873890214 22465076436 23089106337 25188116004 30785475116 37782174006 43747780428 46178212674 69267319011 75564348012 92356425348 138534638022 207801957033 277069276044 415603914066 831207828132
• Sum of all divisors σ(n): 2546858496000
• Sum of proper divisors (its aliquot sum) s(n): 1715650667868
• 831207828132 is an abundant number, because the sum of its proper divisors (1715650667868) is greater than itself. Its abundance is 884442839736

Bases of 831207828132

• Binary: 1100000110000111110110001110101010100100₂
• Hexadecimal: 0xC187D8EAA4
• Base-36: ALUNOGX0

Squares and roots of 831207828132

• 831207828132 squared (831207828132²) is 690906453547916450609424
• 831207828132 cubed (831207828132³) is 574286852695946178704853570851515968
• The square root of 831207828132 is 911705.9987364347
• The cube root of 831207828132 is 9402.3527690405

Scales and comparisons

• 831,207,828,132 seconds is equal to 26,429 years, 43 weeks, 3 days, 23 hours, 22 minutes, 12 seconds.
• To count from 1 to 831,207,828,132 would take you about fifty-two thousand, eight hundred fifty-nine 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 831207828132 cubic inches would be around 783.5 feet tall.

Recreational maths with 831207828132

• 831207828132 backwards is 231828702138
• The number of decimal digits it has is: 12
• The sum of 831207828132's digits is 45
• More coming soon!