378139960147968

Names of 378139960147968

• Cardinal: 378139960147968 can be written as Three hundred seventy-eight trillion, one hundred thirty-nine billion, nine hundred sixty million, one hundred forty-seven thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 3.78139960147968 × 10¹⁴

Factors of 378139960147968

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 31
• Sum of prime factors: 378

Divisors of 378139960147968

• Number of divisors d(n): 390
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 256 288 324 373 384 432 512 576 648 746 768 864 1024 1119 1152 1296 1492 1536 1728 2048 2238 2304 2592 2984 3072 3357 3456 4096 4476 4608 5184 5968 6144 6714 6912 8192 8952 9216 10071 10368 11936 12288 13428 13824 16384 17904 18432 20142 20736 23872 24576 26856 27648 30213 32768 35808 36864 40284 41472 47744 49152 53712 55296 60426 65536 71616 73728 80568 82944 95488 98304 107424 110592 120852 131072 139129 143232 147456 161136 165888 190976 196608 214848 221184 241704 262144 278258 286464 294912 322272 331776 381952 393216 417387 429696 442368 483408 524288 556516 572928 589824 644544 663552 763904 786432 834774 859392 884736 966816 1048576 1113032 1145856 1179648 1252161 1289088 1327104 1527808 1572864 1669548 1718784 1769472 1933632 2097152 2226064 2291712 2359296 2504322 2578176 2654208 3055616 3145728 3339096 3437568 3538944 3756483 3867264 4194304 4452128 4583424 4718592 5008644 5156352 5308416 6111232 6291456 6678192 6875136 7077888 7512966 7734528 8388608 8904256 9166848 9437184 10017288 10312704 10616832 11269449 12222464 12582912 13356384 13750272 14155776 15025932 15469056 16777216 17808512 18333696 18874368 20034576 20625408 21233664 22538898 24444928 25165824 26712768 27500544 28311552 30051864 30938112 33554432 35617024 36667392 37748736 40069152 41250816 42467328 45077796 48889856 50331648 53425536 55001088 56623104 60103728 61876224 71234048 73334784 75497472 80138304 82501632 84934656 90155592 97779712 100663296 106851072 110002176 113246208 120207456 123752448 142468096 146669568 150994944 160276608 165003264 169869312 180311184 195559424 213702144 220004352 226492416 240414912 247504896 284936192 293339136 301989888 320553216 330006528 339738624 360622368 391118848 427404288 440008704 452984832 480829824 495009792 569872384 586678272 641106432 660013056 679477248 721244736 782237696 854808576 880017408 905969664 961659648 990019584 1139744768 1173356544 1282212864 1320026112 1358954496 1442489472 1564475392 1709617152 1760034816 1923319296 1980039168 2279489536 2346713088 2564425728 2640052224 2717908992 2884978944 3128950784 3419234304 3520069632 3846638592 3960078336 4558979072 4693426176 5128851456 5280104448 5769957888 6257901568 6838468608 7040139264 7693277184 7920156672 9117958144 9386852352 10257702912 10560208896 11539915776 12515803136 13676937216 14080278528 15386554368 15840313344 18235916288 18773704704 20515405824 21120417792 23079831552 27353874432 28160557056 30773108736 31680626688 36471832576 37547409408 41030811648 42240835584 46159663104 54707748864 56321114112 61546217472 63361253376 72943665152 82061623296 84481671168 92319326208 109415497728 112642228224 123092434944 126722506752 145887330304 164123246592 168963342336 184638652416 218830995456 246184869888 253445013504 291774660608 328246493184 337926684672 369277304832 437661990912 492369739776 506890027008 583549321216 656492986368 738554609664 875323981824 984739479552 1013780054016 1167098642432 1312985972736 1477109219328 1750647963648 1969478959104 2334197284864 2625971945472 2954218438656 3501295927296 3938957918208 4668394569728 5251943890944 5908436877312 7002591854592 7877915836416 10503887781888 11816873754624 14005183709184 15755831672832 21007775563776 23633747509248 31511663345664 42015551127552 47267495018496 63023326691328 94534990036992 126046653382656 189069980073984 378139960147968
• Sum of all divisors σ(n): 1132788413525769
• Sum of proper divisors (its aliquot sum) s(n): 754648453377801
• 378139960147968 is an abundant number, because the sum of its proper divisors (754648453377801) is greater than itself. Its abundance is 376508493229833

Bases of 378139960147968

• Binary: 1010101111110101010010010000000000000000000000000₂
• Hexadecimal: 0x157EA92000000
• Base-36: 3Q1F3KZK00

Squares and roots of 378139960147968

• 378139960147968 squared (378139960147968²) is 142989829460706827224454529024
• 378139960147968 cubed (378139960147968³) is 54070168413836420304024014437702286790623232
• The square root of 378139960147968 is 19445821.1487190225
• The cube root of 378139960147968 is 72313.1907359293

Scales and comparisons

• 378,139,960,147,968 seconds is equal to 12,023,681 years, 3 weeks, 4 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 378,139,960,147,968 would take you about thirty million, fifty-nine thousand, two hundred two 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 378139960147968 cubic inches would be around 6026.1 feet tall.

Recreational maths with 378139960147968

• 378139960147968 backwards is 869741069931873
• 378139960147968 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 378139960147968's digits is 81
• More coming soon!