80943129792

Names of 80943129792

• Cardinal: 80943129792 can be written as Eighty billion, nine hundred forty-three million, one hundred twenty-nine thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 8.0943129792 × 10¹⁰

Factors of 80943129792

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1143

Divisors of 80943129792

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 32 34 36 42 48 49 51 53 54 56 63 64 68 72 84 96 98 102 106 108 112 119 126 136 144 147 153 159 168 189 192 196 204 212 216 224 238 252 272 288 294 306 318 336 357 371 378 392 408 424 432 441 448 459 476 477 504 544 576 588 612 636 672 714 742 756 784 816 833 848 864 882 901 918 952 954 1008 1061 1071 1088 1113 1176 1224 1272 1323 1344 1428 1431 1484 1512 1568 1632 1666 1696 1728 1764 1802 1836 1904 1908 2016 2122 2142 2226 2352 2448 2499 2544 2597 2646 2703 2856 2862 2968 3024 3136 3183 3213 3264 3332 3339 3392 3528 3604 3672 3808 3816 4032 4244 4284 4452 4704 4896 4998 5088 5194 5292 5406 5712 5724 5936 6048 6307 6366 6426 6664 6678 7056 7208 7344 7427 7497 7616 7632 7791 8109 8488 8568 8904 9408 9549 9792 9996 10017 10176 10388 10584 10812 11424 11448 11872 12096 12614 12732 12852 13328 13356 14112 14416 14688 14854 14994 15264 15582 16218 16976 17136 17808 18037 18921 19098 19992 20034 20776 21168 21624 22281 22491 22848 22896 23373 23744 24327 25228 25464 25704 26656 26712 28224 28647 28832 29376 29708 29988 30528 31164 32436 33952 34272 35616 36074 37842 38196 39984 40068 41552 42336 43248 44149 44562 44982 45792 46746 48654 50456 50928 51408 51989 53312 53424 54111 56233 56763 57294 57664 59416 59976 62328 64872 66843 67904 68544 70119 71232 72148 75684 76392 79968 80136 83104 84672 86496 88298 89124 89964 91584 93492 97308 100912 101856 102816 103978 106848 108222 112466 113526 114588 118832 119952 124656 126259 129744 132447 133686 140238 144296 151368 152784 155967 159936 160272 162333 166208 168699 170289 172992 176596 178248 179928 186984 194616 200529 201824 203712 205632 207956 213696 216444 224932 227052 229176 237664 239904 249312 252518 259488 264894 267372 280476 288592 302736 305568 311934 320544 324666 337398 340578 353192 356496 359856 373968 378777 389232 393631 397341 401058 403648 415912 432888 449864 454104 458352 467901 475328 479808 486999 498624 505036 506097 518976 529788 534744 560952 577184 605472 611136 623868 641088 649332 674796 681156 706384 712992 719712 747936 757554 778464 787262 794682 802116 831824 865776 883813 899728 908208 916704 935802 955961 973998 1010072 1012194 1059576 1069488 1121904 1136331 1154368 1180893 1192023 1210944 1247736 1298664 1349592 1362312 1403703 1412768 1425984 1439424 1495872 1515108 1518291 1556928 1574524 1589364 1604232 1663648 1731552 1767626 1799456 1816416 1833408 1871604 1911922 1947996 2020144 2024388 2119152 2138976 2243808 2272662 2361786 2384046 2495472 2597328 2651439 2699184 2724624 2755417 2807406 2825536 2867883 3030216 3036582 3149048 3178728 3208464 3327296 3408993 3463104 3535252 3542679 3598912 3632832 3743208 3823844 3895992 4040288 4048776 4238304 4277952 4487616 4545324 4723572 4768092 4990944 5194656 5302878 5398368 5449248 5510834 5614812 5735766 6060432 6073164 6298096 6357456 6416928 6691727 6817986 7070504 7085358 7486416 7647688 7791984 7954317 8080576 8097552 8266251 8476608 8603649 9090648 9447144 9536184 9981888 10389312 10605756 10628037 10796736 10898496 11021668 11229624 11471532 12120864 12146328 12596192 12714912 12833856 13383454 13635972 14141008 14170716 14972832 15295376 15583968 15908634 16195104 16532502 17207298 18181296 18894288 19072368 20075181 21211512 21256074 22043336 22459248 22943064 23862951 24241728 24292656 24798753 25192384 25429824 25810947 26766908 27271944 28282016 28341432 29945664 30590752 31167936 31817268 32390208 33065004 34414596 36362592 37788576 38144736 40150362 42423024 42512148 44086672 44918496 45886128 46842089 47725902 48585312 49597506 51621894 53533816 54543888 56564032 56682864 60225543 61181504 63634536 66130008 68829192 72725184 74396259 75577152 76289472 80300724 84846048 85024296 88173344 89836992 91772256 93684178 95451804 97170624 99195012 103243788 107067632 109087776 113365728 120451086 127269072 132260016 137658384 140526267 148792518 160601448 169692096 170048592 176346688 180676629 183544512 187368356 190903608 198390024 206487576 214135264 218175552 226731456 240902172 254538144 264520032 275316768 281052534 297585036 321202896 340097184 361353258 374736712 381807216 396780048 412975152 421578801 428270528 481804344 509076288 529040064 550633536 562105068 595170072 642405792 680194368 722706516 749473424 763614432 793560096 825950304 843157602 963608688 1124210136 1190340144 1264736403 1284811584 1445413032 1498946848 1527228864 1587120192 1651900608 1686315204 1927217376 2248420272 2380680288 2529472806 2890826064 2997893696 3372630408 3854434752 4496840544 4761360576 5058945612 5781652128 6745260816 8993681088 10117891224 11563304256 13490521632 20235782448 26981043264 40471564896 80943129792
• Sum of all divisors σ(n): 298902363840
• Sum of proper divisors (its aliquot sum) s(n): 217959234048
• 80943129792 is an abundant number, because the sum of its proper divisors (217959234048) is greater than itself. Its abundance is 137016104256

Bases of 80943129792

• Binary: 1001011011000100101100010010011000000₂
• Hexadecimal: 0x12D89624C0
• Base-36: 116NG6O0

Squares and roots of 80943129792

• 80943129792 squared (80943129792²) is 6551790260524557963264
• 80943129792 cubed (80943129792³) is 530322409427600789223905119961088
• The square root of 80943129792 is 284505.0611008529
• The cube root of 80943129792 is 4325.7358684995

Scales and comparisons

• 80,943,129,792 seconds is equal to 2,573 years, 38 weeks, 3 days, 18 hours, 43 minutes, 12 seconds.
• To count from 1 to 80,943,129,792 would take you about five thousand, one hundred forty-seven 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 80943129792 cubic inches would be around 360.5 feet tall.

Recreational maths with 80943129792

• 80943129792 backwards is 29792134908
• 80943129792 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80943129792's digits is 54
• More coming soon!