378404147968

Names of 378404147968

• Cardinal: 378404147968 can be written as Three hundred seventy-eight billion, four hundred four million, one hundred forty-seven thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 3.78404147968 × 10¹¹

Factors of 378404147968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 148

Divisors of 378404147968

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 49 56 61 64 67 77 88 98 112 121 122 128 134 154 176 196 224 242 244 256 268 308 352 392 427 448 469 484 488 536 539 616 671 704 737 784 847 854 896 938 968 976 1072 1078 1232 1342 1408 1474 1568 1694 1708 1792 1876 1936 1952 2144 2156 2464 2684 2816 2948 2989 3136 3283 3388 3416 3721 3752 3872 3904 4087 4288 4312 4697 4928 5159 5368 5896 5929 5978 6272 6566 6776 6832 7381 7442 7504 7744 7808 8107 8174 8576 8624 9394 9856 10318 10736 11792 11858 11956 12544 13132 13552 13664 14762 14884 15008 15488 15616 16214 16348 17152 17248 18788 19712 20636 21472 23584 23716 23912 26047 26264 27104 27328 28609 29524 29768 30016 30976 32428 32696 32879 34496 36113 37576 40931 41272 42944 44957 47168 47432 47824 51667 52094 52528 54208 54656 56749 57218 59048 59536 60032 64856 65392 65758 68992 72226 75152 81862 82544 85888 89914 94336 94864 95648 103334 104188 105056 108416 109312 113498 114436 118096 119072 120064 129712 130784 131516 137984 144452 150304 163724 165088 171776 179828 182329 188672 189728 191296 200263 206668 208376 210112 216832 226996 228872 236192 238144 249307 259424 261568 263032 286517 288904 300608 314699 327448 330176 359656 361669 364658 379456 382592 397243 400526 413336 416752 420224 450241 453992 457744 472384 476288 494527 498614 518848 523136 526064 573034 577808 601216 629398 654896 660352 719312 723338 729316 758912 765184 794486 801052 826672 833504 840448 900482 907984 915488 944768 952576 989054 997228 1037696 1046272 1052128 1146068 1155616 1202432 1258796 1309792 1320704 1438624 1446676 1458632 1517824 1588972 1602104 1653344 1667008 1745149 1800964 1815968 1830976 1889536 1978108 1994456 2005619 2075392 2104256 2202893 2292136 2311232 2517592 2619584 2742377 2877248 2893352 2917264 3151687 3177944 3204208 3306688 3334016 3461689 3490298 3601928 3631936 3661952 3956216 3988912 4011238 4208512 4405786 4584272 4622464 5035184 5239168 5484754 5754496 5786704 5834528 6303374 6355888 6408416 6613376 6668032 6923378 6980596 7203856 7263872 7323904 7912432 7977824 8022476 8417024 8811572 9168544 9244928 10070368 10478336 10969508 11508992 11573408 11669056 12216043 12606748 12711776 12816832 13226752 13846756 13961192 14407712 14527744 15824864 15955648 16044952 17623144 18337088 19196639 20140736 21939016 22061809 23146816 23338112 24231823 24432086 25213496 25423552 25633664 27693512 27922384 28815424 30166147 31649728 31911296 32089904 35246288 36674176 38393278 40281472 43878032 44123618 46293632 46676224 48463646 48864172 50426992 50847104 51267328 55387024 55844768 57630848 60332294 63299456 63822592 64179808 70492576 73348352 76786556 80562944 87756064 88247236 92587264 96927292 97728344 100853984 101694208 110774048 111689536 115261696 120664588 126598912 128359616 134376473 140985152 153573112 175512128 176494472 193854584 195456688 201707968 211163029 221548096 223379072 241329176 256719232 268752946 281970304 307146224 351024256 352988944 387709168 390913376 403415936 422326058 443096192 446758144 482658352 513438464 537505892 563940608 614292448 702048512 705977888 775418336 781826752 806831872 844652116 886192384 965316704 1075011784 1228584896 1411955776 1478141203 1550836672 1563653504 1689304232 1930633408 2150023568 2457169792 2823911552 2956282406 3101673344 3127307008 3378608464 3861266816 4300047136 4914339584 5647823104 5912564812 6203346688 6757216928 7722533632 8600094272 11825129624 13514433856 17200188544 23650259248 27028867712 34400377088 47300518496 54057735424 94601036992 189202073984 378404147968
• Sum of all divisors σ(n): 996535216404
• Sum of proper divisors (its aliquot sum) s(n): 618131068436
• 378404147968 is an abundant number, because the sum of its proper divisors (618131068436) is greater than itself. Its abundance is 239726920468

Bases of 378404147968

• Binary: 101100000011010101001010001001100000000₂
• Hexadecimal: 0x581AA51300
• Base-36: 4TU4258G

Squares and roots of 378404147968

• 378404147968 squared (378404147968²) is 143189699199388038529024
• 378404147968 cubed (378404147968³) is 54183576123338642466586082758623232
• The square root of 378404147968 is 615145.6315117583
• The cube root of 378404147968 is 7233.0027373937

Scales and comparisons

• 378,404,147,968 seconds is equal to 12,032 years, 4 weeks, 1 day, 15 hours, 19 minutes, 28 seconds.
• To count from 1 to 378,404,147,968 would take you about twenty-four thousand and sixty-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 378404147968 cubic inches would be around 602.8 feet tall.

Recreational maths with 378404147968

• 378404147968 backwards is 869741404873
• 378404147968 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 378404147968's digits is 61
• More coming soon!