961131544128

Names of 961131544128

• Cardinal: 961131544128 can be written as Nine hundred sixty-one billion, one hundred thirty-one million, five hundred forty-four thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 9.61131544128 × 10¹¹

Factors of 961131544128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 768

Divisors of 961131544128

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 73 84 96 98 112 126 144 146 147 168 192 196 219 224 252 288 292 294 336 392 438 441 448 504 511 576 584 588 657 672 683 784 876 882 1008 1022 1168 1176 1314 1344 1366 1533 1568 1752 1764 2016 2044 2049 2336 2352 2628 2732 3066 3136 3504 3528 3577 4032 4088 4098 4599 4672 4704 4781 5256 5464 6132 6147 7008 7056 7154 8176 8196 9198 9408 9562 10512 10731 10928 12264 12294 14016 14112 14308 14343 16352 16392 18396 19124 21024 21462 21856 24528 24588 28224 28616 28686 32193 32704 32784 33467 36792 38248 42048 42924 43029 43712 49056 49176 49859 57232 57372 64386 65568 66934 73584 76496 85848 86058 98112 98352 99718 100401 114464 114744 128772 131136 133868 147168 149577 152992 171696 172116 196704 199436 200802 228928 229488 257544 267736 294336 299154 301203 305984 343392 344232 349013 393408 398872 401604 448731 458976 466489 515088 535472 598308 602406 686784 688464 698026 797744 803208 897462 917952 932978 1030176 1047039 1070944 1196616 1204812 1376928 1396052 1399467 1595488 1606416 1794924 1865956 2060352 2094078 2141888 2393232 2409624 2443091 2753856 2792104 2798934 3141117 3190976 3212832 3265423 3589848 3731912 4188156 4198401 4786464 4819248 4886182 5584208 5597868 6282234 6425664 6530846 7179696 7329273 7463824 8376312 8396802 9572928 9638496 9772364 9796269 11168416 11195736 12564468 13061692 14359392 14658546 14927648 16752624 16793604 19276992 19544728 19592538 21987819 22336832 22391472 22857961 25128936 26123384 28718784 29317092 29388807 29855296 33505248 33587208 34053697 39089456 39185076 43975638 44782944 45715922 50257872 52246768 58634184 58777614 67010496 67174416 68107394 68573883 78178912 78370152 87951276 89565888 91431844 100515744 102161091 104493536 117268368 117555228 134348832 136214788 137147766 156357824 156740304 175902552 182863688 201031488 204322182 205721649 208987072 234536736 235110456 238375879 268697664 272429576 274295532 306483273 313480608 351805104 365727376 408644364 411443298 469073472 470220912 476751758 544859152 548591064 612966546 626961216 703610208 715127637 731454752 817288728 822886596 940441824 953503516 1089718304 1097182128 1225933092 1407220416 1430255274 1462909504 1634577456 1645773192 1668631153 1880883648 1907007032 2145382911 2179436608 2194364256 2451866184 2860510548 3269154912 3291546384 3337262306 3814014064 4290765822 4388728512 4903732368 5005893459 5721021096 6538309824 6583092768 6674524612 7628028128 8581531644 9807464736 10011786918 11442042192 13166185536 13349049224 15017680377 15256056256 17163063288 19614929472 20023573836 22884084384 26698098448 30035360754 34326126576 40047147672 45768168768 53396196896 60070721508 68652253152 80094295344 106792393792 120141443016 137304506304 160188590688 240282886032 320377181376 480565772064 961131544128
• Sum of all divisors σ(n): 3253354463814
• Sum of proper divisors (its aliquot sum) s(n): 2292222919686
• 961131544128 is an abundant number, because the sum of its proper divisors (2292222919686) is greater than itself. Its abundance is 1331091375558

Bases of 961131544128

• Binary: 1101111111000111111001110111111001000000₂
• Hexadecimal: 0xDFC7E77E40
• Base-36: C9JCWLS0

Squares and roots of 961131544128

• 961131544128 squared (961131544128²) is 923773845117873611280384
• 961131544128 cubed (961131544128³) is 887868182183201778181859113076785152
• The square root of 961131544128 is 980373.1657527147
• The cube root of 961131544128 is 9868.7226474309

Scales and comparisons

• 961,131,544,128 seconds is equal to 30,561 years, 3 days, 16 hours, 28 minutes, 48 seconds.
• To count from 1 to 961,131,544,128 would take you about sixty-one thousand, one hundred twenty-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 961131544128 cubic inches would be around 822.4 feet tall.

Recreational maths with 961131544128

• 961131544128 backwards is 821445131169
• The number of decimal digits it has is: 12
• The sum of 961131544128's digits is 45
• More coming soon!