380938142778240

Names of 380938142778240

• Cardinal: 380938142778240 can be written as Three hundred eighty trillion, nine hundred thirty-eight billion, one hundred forty-two million, seven hundred seventy-eight thousand, two hundred forty.

Scientific notation

• Scientific notation: 3.8093814277824 × 10¹⁴

Factors of 380938142778240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 7682649

Divisors of 380938142778240

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 32 40 46 48 60 64 69 80 92 96 115 120 128 138 160 184 192 230 240 276 320 345 368 384 460 480 552 640 690 736 920 960 1104 1123 1380 1472 1840 1920 2208 2246 2760 2944 3369 3680 4416 4492 5520 5615 6738 7360 8832 8984 11040 11230 13476 14720 16845 17968 22080 22460 25829 26952 33690 35936 44160 44920 51658 53904 67380 71872 77487 89840 103316 107808 129145 134760 143744 154974 179680 206632 215616 258290 269520 309948 359360 387435 413264 431232 516580 539040 619896 718720 774870 826528 1033160 1078080 1239792 1549740 1653056 2066320 2156160 2479584 3099480 3306112 4132640 4959168 6198960 7681493 8265280 9918336 12397920 15362986 16530560 23044479 24795840 30725972 38407465 46088958 49591680 61451944 76814930 92177916 115222395 122903888 153629860 176674339 184355832 230444790 245807776 307259720 353348678 368711664 460889580 491615552 530023017 614519440 706697356 737423328 883371695 921779160 983231104 1060046034 1229038880 1413394712 1474846656 1766743390 1843558320 2120092068 2458077760 2650115085 2826789424 2949693312 3533486780 3687116640 4240184136 4916155520 5300230170 5653578848 7066973560 7374233280 8480368272 8626316639 10600460340 11307157696 14133947120 14748466560 16960736544 17252633278 21200920680 22614315392 25878949917 28267894240 33921473088 34505266556 42401841360 43131583195 51757899834 56535788480 67842946176 69010533112 84803682720 86263166390 103515799668 113071576960 129394749585 138021066224 169607365440 172526332780 198405282697 207031599336 258789499170 276042132448 339214730880 345052665560 396810565394 414063198672 517578998340 552084264896 595215848091 690105331120 793621130788 828126397344 992026413485 1035157996680 1104168529792 1190431696182 1380210662240 1587242261576 1656252794688 1984052826970 2070315993360 2380863392364 2760421324480 2976079240455 3174484523152 3312505589376 3968105653940 4140631986720 4761726784728 5520842648960 5952158480910 6348969046304 7936211307880 8281263973440 9523453569456 11904316961820 12697938092608 15872422615760 16562527946880 19046907138912 23808633923640 25395876185216 31744845231520 38093814277824 47617267847280 63489690463040 76187628555648 95234535694560 126979380926080 190469071389120 380938142778240
• Sum of all divisors σ(n): 1268161810721280
• Sum of proper divisors (its aliquot sum) s(n): 887223667943040
• 380938142778240 is an abundant number, because the sum of its proper divisors (887223667943040) is greater than itself. Its abundance is 506285525164800

Bases of 380938142778240

• Binary: 1010110100111011000010010101011101000001110000000₂
• Hexadecimal: 0x15A7612AE8380
• Base-36: 3R14KEOFPC

Squares and roots of 380938142778240

• 380938142778240 squared (380938142778240²) is 145113868623334763865817497600
• 380938142778240 cubed (380938142778240³) is 55279407604738659908477301477767268532224000
• The square root of 380938142778240 is 19517636.7108889493
• The cube root of 380938142778240 is 72491.1217207929

Scales and comparisons

• 380,938,142,778,240 seconds is equal to 12,112,654 years, 32 weeks, 2 days, 3 hours, 44 minutes.
• To count from 1 to 380,938,142,778,240 would take you about thirty million, two hundred eighty-one thousand, six hundred thirty-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 380938142778240 cubic inches would be around 6040.9 feet tall.

Recreational maths with 380938142778240

• 380938142778240 backwards is 042877241839083
• The number of decimal digits it has is: 15
• The sum of 380938142778240's digits is 66
• More coming soon!