120997393440

Names of 120997393440

• Cardinal: 120997393440 can be written as One hundred twenty billion, nine hundred ninety-seven million, three hundred ninety-three thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.2099739344 × 10¹¹

Factors of 120997393440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1040

Divisors of 120997393440

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 32 33 35 40 42 44 48 49 55 56 60 66 70 71 77 80 84 88 96 98 105 110 112 120 132 140 142 147 154 160 165 168 176 196 210 213 220 224 231 240 245 264 280 284 294 308 330 336 343 352 355 385 392 420 426 440 462 480 490 497 528 539 560 568 588 616 660 672 686 710 735 770 781 784 840 852 880 924 941 980 994 1029 1056 1065 1078 1120 1136 1155 1176 1232 1320 1372 1420 1470 1491 1540 1562 1568 1617 1680 1704 1715 1760 1848 1882 1960 1988 2058 2130 2156 2272 2310 2343 2352 2464 2485 2640 2695 2744 2823 2840 2940 2982 3080 3124 3234 3360 3408 3430 3479 3696 3764 3773 3905 3920 3976 4116 4260 4312 4620 4686 4704 4705 4970 5145 5280 5390 5467 5488 5646 5680 5880 5964 6160 6248 6468 6587 6816 6860 6958 7392 7455 7528 7546 7810 7840 7952 8085 8232 8520 8624 9240 9372 9410 9940 10290 10351 10437 10780 10934 10976 11292 11319 11360 11715 11760 11928 12320 12496 12936 13174 13720 13916 14115 14910 15056 15092 15620 15904 16170 16401 16464 17040 17248 17395 18480 18744 18820 18865 19761 19880 20580 20702 20874 21560 21868 22584 22638 23430 23520 23856 24353 24992 25872 26348 27335 27440 27832 28230 29820 30112 30184 31053 31240 32340 32802 32928 32935 34080 34790 36960 37488 37640 37730 38269 39522 39760 41160 41404 41748 43120 43736 45168 45276 46109 46860 47712 48706 51744 51755 52185 52696 54670 54880 55664 56460 56595 59640 60368 62106 62480 64680 65604 65870 66811 69580 72457 73059 74976 75280 75460 76538 79044 79520 82005 82320 82808 83496 86240 87472 90336 90552 92218 93720 97412 98805 103510 104370 105392 109340 111328 112920 113190 114807 119280 120736 121765 124212 124960 129360 131208 131740 133622 138327 139160 144914 146118 150560 150920 153076 155265 158088 164010 164640 165616 166992 174944 181104 184436 187440 191345 194824 197610 200433 207020 208740 210784 217371 218680 225840 226380 229614 230545 238560 243530 248424 258720 262416 263480 267244 267883 276654 278320 289828 292236 301840 306152 310530 316176 322763 328020 331232 333984 334055 362208 362285 365295 368872 374880 382690 389648 395220 400866 414040 417480 434742 437360 451680 452760 459228 461090 467677 487060 496848 507199 524832 526960 534488 535766 553308 556640 574035 579656 584472 603680 612304 621060 632352 645526 656040 668110 691635 724570 730590 734921 737744 765380 779296 790440 801732 803649 828080 834960 869484 874720 905520 918456 922180 935354 968289 974120 993696 1002165 1014398 1053920 1068976 1071532 1086855 1106616 1148070 1159312 1168944 1224608 1242120 1291052 1312080 1336220 1339415 1383270 1403031 1449140 1461180 1469842 1475488 1521597 1530760 1580880 1603464 1607298 1613815 1656160 1669920 1738968 1811040 1836912 1844360 1870708 1936578 1948240 2004330 2028796 2137952 2143064 2173710 2204763 2213232 2296140 2318624 2337888 2338385 2484240 2535995 2582104 2624160 2672440 2678830 2766540 2806062 2898280 2922360 2939684 3043194 3061520 3161760 3206928 3214596 3227630 3273739 3477936 3550393 3673824 3674605 3688720 3741416 3873156 3896480 4008660 4018245 4057592 4286128 4347420 4409526 4426464 4592280 4676770 4841445 4968480 5071990 5144447 5164208 5344880 5357660 5533080 5612124 5796560 5844720 5879368 6086388 6123040 6413856 6429192 6455260 6547478 6955872 7015155 7100786 7349210 7377440 7482832 7607985 7746312 8017320 8036490 8115184 8572256 8694840 8819052 9184560 9353540 9682890 9821217 10143980 10288894 10328416 10651179 10689760 10715320 11023815 11066160 11224248 11593120 11689440 11758736 12172776 12858384 12910520 13094956 14030310 14201572 14698420 14965664 15215970 15433341 15492624 16034640 16072980 16230368 16368695 17389680 17638104 17751965 18369120 18707080 19365780 19642434 20287960 20577788 21302358 21430640 22047630 22132320 22448496 22916173 23517472 24345552 25716768 25722235 25821040 26189912 28060620 28403144 29396840 30431940 30866682 30985248 32069280 32145960 32737390 34779360 35276208 35503930 36011129 37414160 38731560 39284868 40575920 41155576 42604716 42861280 44095260 44896992 45832346 48691104 49106085 51444470 51642080 52379824 53255895 56121240 56806288 58793680 60863880 61733364 64291920 65474780 68748519 70552416 71007860 72022258 74828320 77166705 77463120 78569736 81151840 82311152 85209432 88190520 91664692 98212170 102888940 104759648 106511790 108033387 112242480 113612576 114580865 117587360 121727760 123466728 128583840 130949560 137497038 142015720 144044516 154333410 154926240 157139472 164622304 170418864 176381040 180055645 183329384 196424340 205777880 213023580 216066774 224484960 229161730 243455520 246933456 252077903 261899120 274994076 284031440 288089032 308666820 314278944 340837728 343742595 352762080 360111290 366658768 392848680 411555760 426047160 432133548 458323460 493866912 504155806 523798240 540166935 549988152 568062880 576178064 617333640 687485190 720222580 733317536 756233709 785697360 823111520 852094320 864267096 916646920 1008311612 1080333870 1099976304 1152356128 1234667280 1260389515 1374970380 1440445160 1512467418 1571394720 1704188640 1728534192 1833293840 2016623224 2160667740 2199952608 2469334560 2520779030 2749940760 2880890320 3024934836 3457068384 3666587680 3781168545 4033246448 4321335480 5041558060 5499881520 5761780640 6049869672 7562337090 8066492896 8642670960 10083116120 10999763040 12099739344 15124674180 17285341920 20166232240 24199478688 30249348360 40332464480 60498696720 120997393440
• Sum of all divisors σ(n): 492239462400
• Sum of proper divisors (its aliquot sum) s(n): 371242068960
• 120997393440 is an abundant number, because the sum of its proper divisors (371242068960) is greater than itself. Its abundance is 250244675520

Bases of 120997393440

• Binary: 1110000101100000000011011010000100000₂
• Hexadecimal: 0x1C2C01B420
• Base-36: 1JL2Q2AO

Squares and roots of 120997393440

• 120997393440 squared (120997393440²) is 14640369219274155033600
• 120997393440 cubed (120997393440³) is 1771446514531380567824055619584000
• The square root of 120997393440 is 347846.7959317723
• The cube root of 120997393440 is 4946.0519270883

Scales and comparisons

• 120,997,393,440 seconds is equal to 3,847 years, 17 weeks, 5 days, 19 hours, 4 minutes.
• To count from 1 to 120,997,393,440 would take you about seven thousand, six hundred ninety-four 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 120997393440 cubic inches would be around 412.2 feet tall.

Recreational maths with 120997393440

• 120997393440 backwards is 044393799021
• The number of decimal digits it has is: 12
• The sum of 120997393440's digits is 51
• More coming soon!