1375919205808

Names of 1375919205808

• Cardinal: 1375919205808 can be written as One trillion, three hundred seventy-five billion, nine hundred nineteen million, two hundred five thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.375919205808 × 10¹²

Factors of 1375919205808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7560

Divisors of 1375919205808

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 16 28 49 56 98 112 181 193 196 343 362 386 392 686 724 772 784 1267 1351 1372 1448 1544 2534 2702 2744 2896 3088 5068 5404 5488 7177 8869 9457 10136 10808 14354 17738 18914 20272 21616 28708 34933 35476 37828 50239 57416 62083 66199 69866 70952 75656 100478 114832 124166 132398 139732 141904 151312 200956 244531 248332 264796 279464 351673 401912 489062 496664 529592 558928 703346 803824 978124 993328 1059184 1299037 1385161 1406692 1711717 1956248 2461711 2598074 2770322 2813384 3423434 3912496 4923422 5196148 5540644 5626768 6846868 9093259 9696127 9846844 10392296 11081288 11982019 13693736 18186518 19392254 19693688 20784592 22162576 23964038 27387472 36373036 38784508 39387376 47928076 63652813 67872889 72746072 77569016 95856152 127305626 135745778 145492144 155138032 191712304 250714141 254611252 271491556 445569691 475110223 501428282 509222504 542983112 891139382 950220446 1002856564 1018445008 1085966224 1754998987 1782278764 1900440892 2005713128 3509997974 3564557528 3800881784 4011426256 7019995948 7129115056 7601763568 12284992909 14039991896 24569985818 28079983792 49139971636 85994950363 98279943272 171989900726 196559886544 343979801452 687959602904 1375919205808
• Sum of all divisors σ(n): 3142666217600
• Sum of proper divisors (its aliquot sum) s(n): 1766747011792
• 1375919205808 is an abundant number, because the sum of its proper divisors (1766747011792) is greater than itself. Its abundance is 390827805984

Bases of 1375919205808

• Binary: 10100000001011011001011001110110110110000₂
• Hexadecimal: 0x1405B2CEDB0
• Base-36: HK36RPV4

Squares and roots of 1375919205808

• 1375919205808 squared (1375919205808²) is 1893153660911317460932864
• 1375919205808 cubed (1375919205808³) is 2604826481593607654365709301686874112
• The square root of 1375919205808 is 1172995.8251451707
• The cube root of 1375919205808 is 11122.3778347121

Scales and comparisons

• 1,375,919,205,808 seconds is equal to 43,749 years, 50 weeks, 4 days, 19 hours, 23 minutes, 28 seconds.
• To count from 1 to 1,375,919,205,808 would take you about one hundred nine thousand, three hundred seventy-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 1375919205808 cubic inches would be around 926.9 feet tall.

Recreational maths with 1375919205808

• 1375919205808 backwards is 8085029195731
• The number of decimal digits it has is: 13
• The sum of 1375919205808's digits is 58
• More coming soon!