131033007820

Names of 131033007820

• Cardinal: 131033007820 can be written as One hundred thirty-one billion, thirty-three million, seven thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.3103300782 × 10¹¹

Factors of 131033007820

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 245

Divisors of 131033007820

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 10 11 13 20 22 26 29 31 41 44 52 55 58 62 65 82 110 113 116 121 124 130 143 145 155 164 205 220 226 242 260 286 290 310 319 341 377 403 410 451 452 484 533 565 572 580 605 620 638 682 715 754 806 820 899 902 1066 1130 1189 1210 1243 1271 1276 1364 1430 1469 1508 1573 1595 1612 1705 1798 1804 1885 2015 2132 2255 2260 2378 2420 2486 2542 2665 2860 2938 3146 3190 3277 3410 3503 3509 3596 3751 3770 4030 4147 4433 4495 4510 4633 4756 4961 4972 5084 5330 5863 5876 5945 6215 6292 6355 6380 6554 6820 7006 7018 7345 7502 7540 7865 8060 8294 8866 8990 9020 9266 9889 9922 10660 11687 11726 11890 12430 12710 13079 13108 13673 13981 14012 14036 14690 15004 15457 15730 16159 16385 16523 16588 17515 17545 17732 17980 18532 18755 19778 19844 20735 22165 23165 23374 23452 23780 24805 24860 25420 26158 27346 27962 29315 29380 30914 31460 32318 32770 33046 35030 35090 36047 36859 37510 38533 39556 41470 42601 44330 45539 45617 46330 46748 48763 49445 49610 50963 52316 54692 55924 58435 58630 60229 61828 64493 64636 65395 65540 66092 68365 69905 70060 70180 72094 73718 75020 77066 77285 80795 82615 82940 85202 88660 91078 91234 92660 97526 98890 99220 101587 101926 108779 116870 117260 120458 128557 128986 130790 134357 136730 139810 143623 143869 144188 147436 153791 154132 154570 161590 165230 170027 170404 177749 180235 181753 182156 182468 184295 192665 195052 197780 203174 203852 213005 217558 227695 228085 233740 240916 243815 254815 257114 257972 261580 268714 273460 279620 287246 287738 301145 307582 309140 322465 323180 330460 340054 355498 360470 363506 368590 385330 396517 405449 406348 423863 426010 435116 455390 456170 468611 479167 487630 500929 507935 509630 514228 537428 543895 560593 574492 575476 602290 615164 642785 644930 662519 671785 680108 710996 718115 719345 720940 727012 737180 768955 770660 793034 810898 847726 850135 852020 888745 908765 910780 912340 937222 958334 975260 1001858 1015870 1019260 1087790 1117457 1121186 1204580 1285570 1289860 1320631 1325038 1343570 1414127 1436230 1438690 1477927 1537910 1579853 1586068 1621796 1695452 1700270 1746641 1777490 1817530 1867099 1870297 1874444 1916668 1982585 1999283 2003716 2027245 2031740 2119315 2175580 2234914 2242372 2343055 2395835 2504645 2571140 2641262 2650076 2687140 2802965 2828254 2872460 2877380 2955854 3075820 3159706 3312595 3400540 3493282 3554980 3635060 3734198 3740594 3965170 3998566 4054490 4165067 4238630 4459939 4469828 4686110 4791670 5009290 5154721 5270837 5282524 5510219 5587285 5605930 5656508 5911708 6319412 6603155 6625190 6986564 7070635 7287709 7389635 7468396 7481188 7899265 7930340 7997132 8108980 8330134 8477260 8733205 8919878 9335495 9351485 9372220 9583340 9996415 10018580 10309442 10541674 11020438 11174570 11211860 12292027 13206310 13250380 14141270 14526941 14575418 14779270 15798530 16257197 16660268 17378383 17466410 17839756 18670990 18702970 19213051 19992830 20538089 20618884 20825335 21083348 22040876 22299695 22349140 24584054 25773605 26354185 26412620 27551095 28282540 29053882 29150836 29558540 31597060 32514394 34756766 34932820 36438545 37341980 37405940 38426102 39985660 41076178 41650670 44599390 45815737 49168108 51547210 52708370 54145871 55102190 57979207 58107764 61460135 65028788 69513532 72634705 72877090 76852204 81285985 82152356 83301340 86891915 89198780 91631474 96065255 102690445 103094420 105416740 108291742 110204380 115958414 122920270 145269410 145754180 159796351 162571970 173783830 183262948 192130510 205380890 211343561 216583484 225918979 229078685 231916828 245840540 270729355 289896035 290538820 319592702 325143940 347567660 384261020 410761780 422687122 451837958 458157370 503973107 541458710 579792070 595604581 639185404 798981755 845374244 903675916 916314740 1007946214 1056717805 1082917420 1129594895 1159584140 1191209162 1597963510 2015892428 2113435610 2259189790 2382418324 2519865535 2978022905 3195927020 4226871220 4518379580 5039731070 5956045810 6551650391 10079462140 11912091620 13103300782 26206601564 32758251955 65516503910 131033007820
• Sum of all divisors σ(n): 359463121920
• Sum of proper divisors (its aliquot sum) s(n): 228430114100
• 131033007820 is an abundant number, because the sum of its proper divisors (228430114100) is greater than itself. Its abundance is 97397106280

Bases of 131033007820

• Binary: 1111010000010001011010000011011001100₂
• Hexadecimal: 0x1E822D06CC
• Base-36: 1O71O3WS

Squares and roots of 131033007820

• 131033007820 squared (131033007820²) is 17169649138356181152400
• 131033007820 cubed (131033007820³) is 2249790769812881746887765811768000
• The square root of 131033007820 is 361984.8171125413
• The cube root of 131033007820 is 5079.1796035513

Scales and comparisons

• 131,033,007,820 seconds is equal to 4,166 years, 23 weeks, 17 hours, 43 minutes, 40 seconds.
• To count from 1 to 131,033,007,820 would take you about eight thousand, three hundred thirty-two 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 131033007820 cubic inches would be around 423.3 feet tall.

Recreational maths with 131033007820

• 131033007820 backwards is 028700330131
• The number of decimal digits it has is: 12
• The sum of 131033007820's digits is 28
• More coming soon!