242899138800

Names of 242899138800

• Cardinal: 242899138800 can be written as Two hundred forty-two billion, eight hundred ninety-nine million, one hundred thirty-eight thousand, eight hundred.

Scientific notation

• Scientific notation: 2.428991388 × 10¹¹

Factors of 242899138800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1122

Divisors of 242899138800

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 25 27 30 36 38 40 45 48 50 54 57 60 72 75 76 80 81 90 95 100 108 114 120 135 144 150 152 162 171 180 190 200 216 225 228 240 270 285 300 304 324 342 360 361 380 400 405 432 450 456 475 513 540 570 600 648 675 684 720 722 760 810 855 900 912 950 1026 1080 1083 1093 1140 1200 1296 1350 1368 1425 1444 1520 1539 1620 1710 1800 1805 1900 2025 2052 2160 2166 2186 2280 2565 2700 2736 2850 2888 3078 3240 3249 3279 3420 3600 3610 3800 4050 4104 4275 4332 4372 4560 5130 5400 5415 5465 5700 5776 6156 6480 6498 6558 6840 6859 7220 7600 7695 8100 8208 8550 8664 8744 9025 9747 9837 10260 10800 10830 10930 11400 12312 12825 12996 13116 13680 13718 14440 15390 16200 16245 16395 17100 17328 17488 18050 19494 19674 20520 20577 20767 21660 21860 22800 24624 25650 25992 26232 27075 27325 27436 28880 29241 29511 30780 32400 32490 32790 34200 34295 36100 38475 38988 39348 41040 41154 41534 43320 43720 48735 49185 51300 51984 52464 54150 54650 54872 58482 59022 61560 61731 62301 64980 65580 68400 68590 72200 76950 77976 78696 81225 81975 82308 83068 86640 87440 88533 97470 98370 102600 102885 103835 108300 109300 109744 116964 118044 123120 123462 124602 129960 131160 137180 144400 146205 147555 153900 155952 157392 162450 163950 164616 166136 171475 177066 185193 186903 194940 196740 205200 205770 207670 216600 218600 233928 236088 243675 245925 246924 249204 259920 262320 274360 292410 295110 307800 308655 311505 324900 327900 329232 332272 342950 354132 370386 373806 389880 393480 394573 411540 415340 433200 437200 442665 467856 472176 487350 491850 493848 498408 514425 519175 548720 555579 560709 584820 590220 615600 617310 623010 649800 655800 685900 708264 731025 737775 740772 747612 779760 786960 789146 823080 830680 885330 925965 934515 974700 983700 987696 996816 1028850 1038350 1111158 1121418 1169640 1180440 1183719 1234620 1246020 1299600 1311600 1371800 1416528 1462050 1475550 1481544 1495224 1543275 1557525 1578292 1646160 1661360 1682127 1770660 1851930 1869030 1949400 1967400 1972865 2057700 2076700 2213325 2222316 2242836 2339280 2360880 2367438 2469240 2492040 2743600 2777895 2803545 2924100 2951100 2963088 2990448 3086550 3115050 3156584 3364254 3541320 3551157 3703860 3738060 3898800 3934800 3945730 4115400 4153400 4426650 4444632 4485672 4629825 4672575 4734876 4938480 4984080 5555790 5607090 5848200 5902200 5918595 6173100 6230100 6313168 6728508 7082640 7102314 7407720 7476120 7496887 7891460 8230800 8306800 8410635 8853300 8889264 8971344 9259650 9345150 9469752 9864325 10653471 11111580 11214180 11696400 11804400 11837190 12346200 12460200 13457016 13889475 14017725 14204628 14815440 14952240 14993774 15782920 16821270 17706600 17755785 18519300 18690300 18939504 19728650 21306942 22223160 22428360 22490661 23674380 24692400 24920400 26914032 27778950 28035450 28409256 29592975 29987548 31565840 31960413 33642540 35413200 35511570 37038600 37380600 37484435 39457300 42053175 42613884 44446320 44856720 44981322 47348760 53267355 55557900 56070900 56818512 59185950 59975096 63920826 67285080 67471983 71023140 74077200 74761200 74968870 78914600 84106350 85227768 88778925 89962644 94697520 106534710 111115800 112141800 112453305 118371900 119950192 127841652 134570160 134943966 142046280 149937740 157829200 159802065 168212700 170455536 177557850 179925288 187422175 202415949 213069420 222231600 224283600 224906610 236743800 255683304 266336775 269887932 284092560 299875480 319604130 336425400 337359915 355115700 359850576 374844350 404831898 426138840 449813220 473487600 511366608 532673550 539775864 562266525 599750960 607247847 639208260 672850800 674719830 710231400 749688700 799010325 809663796 852277680 899626440 1012079745 1065347100 1079551728 1124533050 1214495694 1278416520 1349439660 1420462800 1499377400 1598020650 1619327592 1686799575 1799252880 2024159490 2130694200 2249066100 2428991388 2556833040 2698879320 2998754800 3036239235 3196041300 3238655184 3373599150 4048318980 4261388400 4498132200 4857982776 5060398725 5397758640 6072478470 6392082600 6747198300 8096637960 8996264400 9715965552 10120797450 12144956940 12784165200 13494396600 15181196175 16193275920 20241594900 24289913880 26988793200 30362392350 40483189800 48579827760 60724784700 80966379600 121449569400 242899138800
• Sum of all divisors σ(n): 921010637360
• Sum of proper divisors (its aliquot sum) s(n): 678111498560
• 242899138800 is an abundant number, because the sum of its proper divisors (678111498560) is greater than itself. Its abundance is 435212359760

Bases of 242899138800

• Binary: 11100010001101111010101011100011110000₂
• Hexadecimal: 0x388DEAB8F0
• Base-36: 33L3VJ00

Squares and roots of 242899138800

• 242899138800 squared (242899138800²) is 58999991629781665440000
• 242899138800 cubed (242899138800³) is 14331047156081174967405723072000000
• The square root of 242899138800 is 492847.9875174495
• The cube root of 242899138800 is 6239.3879762169

Scales and comparisons

• 242,899,138,800 seconds is equal to 7,723 years, 22 weeks, 6 days, 15 hours.
• To count from 1 to 242,899,138,800 would take you about fifteen thousand, four hundred forty-six 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 242899138800 cubic inches would be around 519.9 feet tall.

Recreational maths with 242899138800

• 242899138800 backwards is 008831998242
• 242899138800 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 242899138800's digits is 54
• More coming soon!