961997420160

Names of 961997420160

• Cardinal: 961997420160 can be written as Nine hundred sixty-one billion, nine hundred ninety-seven million, four hundred twenty thousand, one hundred sixty.

Scientific notation

• Scientific notation: 9.6199742016 × 10¹¹

Factors of 961997420160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 16743

Divisors of 961997420160

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 53 54 56 60 63 64 70 72 80 81 84 90 96 105 106 108 112 120 126 128 135 140 144 159 160 162 168 180 189 192 210 212 216 224 240 243 252 265 270 280 288 315 318 320 324 336 360 371 378 384 405 420 424 432 448 477 480 486 504 530 540 560 567 576 630 636 640 648 672 720 742 756 795 810 840 848 864 896 945 954 960 972 1008 1060 1080 1113 1120 1134 1152 1215 1260 1272 1296 1344 1431 1440 1484 1512 1590 1620 1680 1696 1701 1728 1855 1890 1908 1920 1944 2016 2120 2160 2226 2240 2268 2385 2430 2520 2544 2592 2688 2835 2862 2880 2968 3024 3180 3240 3339 3360 3392 3402 3456 3710 3780 3816 3888 4032 4240 4293 4320 4452 4480 4536 4770 4860 5040 5088 5184 5565 5670 5724 5760 5936 6048 6360 6480 6678 6720 6784 6804 7155 7420 7560 7632 7776 8064 8480 8505 8586 8640 8904 9072 9540 9720 10017 10080 10176 10368 11130 11340 11448 11872 12096 12720 12879 12960 13356 13440 13608 14310 14840 15120 15264 15552 16673 16695 16960 17010 17172 17280 17808 18144 19080 19440 20034 20160 20352 21465 22260 22680 22896 23744 24192 25440 25758 25920 26712 27216 28620 29680 30051 30240 30528 31104 33346 33390 33920 34020 34344 35616 36288 38160 38880 40068 40320 42930 44520 45360 45792 47488 50019 50085 50880 51516 51840 53424 54432 57240 59360 60102 60480 61056 64395 66692 66780 68040 68688 71232 72576 76320 77760 80136 83365 85860 89040 90153 90720 91584 100038 100170 101760 103032 106848 108864 114480 116711 118720 120204 120960 128790 133384 133560 136080 137376 142464 150057 150255 152640 155520 160272 166730 171720 178080 180306 181440 183168 200076 200340 206064 213696 217728 228960 233422 237440 240408 250095 257580 266768 267120 272160 274752 300114 300510 305280 320544 333460 343440 350133 356160 360612 362880 400152 400680 412128 427392 450171 450765 457920 466844 480816 500190 515160 533536 534240 544320 549504 583555 600228 601020 641088 666920 686880 700266 712320 721224 750285 800304 801360 824256 883669 900342 901530 915840 933688 961632 1000380 1030320 1050399 1067072 1068480 1088640 1167110 1200456 1202040 1282176 1333840 1350513 1373760 1400532 1442448 1500570 1600608 1602720 1648512 1750665 1767338 1800684 1803060 1867376 1923264 2000760 2060640 2100798 2134144 2136960 2250855 2334220 2400912 2404080 2651007 2667680 2701026 2747520 2801064 2884896 3001140 3151197 3201216 3205440 3501330 3534676 3601368 3606120 3734752 3846528 4001520 4051539 4121280 4201596 4418345 4501710 4668440 4801824 4808160 5251995 5302014 5335360 5402052 5602128 5769792 6002280 6185683 6302394 6402432 6410880 6752565 7002660 7069352 7202736 7212240 7469504 7953021 8003040 8103078 8242560 8403192 8836690 9003420 9336880 9453591 9603648 9616320 10503990 10604028 10670720 10804104 11204256 11539584 12004560 12371366 12604788 13255035 13505130 14005320 14138704 14405472 14424480 14939008 15755985 15906042 16006080 16206156 16806384 17673380 18006840 18557049 18673760 18907182 19207296 19232640 20257695 21007980 21208056 21608208 22408512 23859063 24009120 24742732 25209576 26510070 27010260 28010640 28277408 28360773 28810944 28848960 30928415 31511970 31812084 32012160 32412312 33612768 35346760 36013680 37114098 37347520 37814364 39765105 40515390 42015960 42416112 43216416 44817024 47267955 47718126 48018240 49485464 50419152 53020140 54020520 55671147 56021280 56554816 56721546 57621888 57697920 61856830 63023940 63624168 64824624 67225536 70693520 71577189 72027360 74228196 74695040 75628728 79530210 81030780 84031920 84832224 86432832 92785245 94535910 95436252 96036480 98970928 100838304 106040280 108041040 111342294 112042560 113109632 113443092 119295315 123713660 126047880 127248336 129649248 134451072 141387040 141803865 143154378 144054720 148456392 151257456 159060420 162061560 167013441 168063840 169664448 172865664 185570490 189071820 190872504 197941856 201676608 212080560 214731567 216082080 222684588 224085120 226886184 238590630 247427320 252095760 254496672 259298496 278355735 282774080 283607730 286308756 288109440 296912784 302514912 318120840 324123120 334026882 336127680 339328896 357885945 371140980 378143640 381745008 395883712 403353216 424161120 429463134 432164160 445369176 453772368 477181260 494854640 501040323 504191520 508993344 518596992 556711470 565548160 567215460 572617512 593825568 605029824 636241680 648246240 668053764 672255360 715771890 742281960 756287280 763490016 791767424 835067205 848322240 858926268 864328320 890738352 907544736 954362520 989709280 1002080646 1008383040 1017986688 1073657835 1113422940 1134430920 1145235024 1187651136 1210059648 1272483360 1296492480 1336107528 1431543780 1484563920 1503120969 1512574560 1526980032 1670134410 1696644480 1717852536 1781476704 1815089472 1908725040 1979418560 2004161292 2016766080 2147315670 2226845880 2268861840 2290470048 2375302272 2505201615 2544966720 2592984960 2672215056 2863087560 2969127840 3006241938 3025149120 3053960064 3340268820 3435705072 3562953408 3630178944 3817450080 3958837120 4008322584 4294631340 4453691760 4537723680 4580940096 5010403230 5089933440 5344430112 5726175120 5938255680 6012483876 6050298240 6680537640 6871410144 7125906816 7515604845 7634900160 8016645168 8589262680 8907383520 9075447360 9161880192 10020806460 10688860224 11452350240 11876511360 12024967752 13361075280 13742820288 15031209690 15269800320 16033290336 17178525360 17814767040 18150894720 20041612920 21377720448 22904700480 24049935504 26722150560 27485640576 30062419380 32066580672 34357050720 35629534080 40083225840 45809400960 48099871008 53444301120 60124838760 64133161344 68714101440 80166451680 96199742016 106888602240 120249677520 137428202880 160332903360 192399484032 240499355040 320665806720 480998710080 961997420160
• Sum of all divisors σ(n): 4011588322560
• Sum of proper divisors (its aliquot sum) s(n): 3049590902400
• 961997420160 is an abundant number, because the sum of its proper divisors (3049590902400) is greater than itself. Its abundance is 2087593482240

Bases of 961997420160

• Binary: 1101111111111011100000111011011010000000₂
• Hexadecimal: 0xDFFB83B680
• Base-36: C9XOFC00

Squares and roots of 961997420160

• 961997420160 squared (961997420160²) is 925439036394495574425600
• 961997420160 cubed (961997420160³) is 890269965526861090621964473860096000
• The square root of 961997420160 is 980814.6716684045
• The cube root of 961997420160 is 9871.6853100945

Scales and comparisons

• 961,997,420,160 seconds is equal to 30,588 years, 28 weeks, 1 day, 9 hours, 36 minutes.
• To count from 1 to 961,997,420,160 would take you about sixty-one thousand, one hundred seventy-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 961997420160 cubic inches would be around 822.6 feet tall.

Recreational maths with 961997420160

• 961997420160 backwards is 061024799169
• 961997420160 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 961997420160's digits is 54
• More coming soon!