1478342152018656

Names of 1478342152018656

• Cardinal: 1478342152018656 can be written as One quadrillion, four hundred seventy-eight trillion, three hundred forty-two billion, one hundred fifty-two million, eighteen thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 1.478342152018656 × 10¹⁵

Factors of 1478342152018656

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 491538173

Divisors of 1478342152018656

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 59 72 96 108 118 144 177 216 236 288 354 432 472 531 708 864 944 1062 1416 1593 1888 2124 2832 3186 3481 4248 5664 6372 6962 8496 10443 12744 13924 16992 20886 25488 27848 31329 41772 50976 55696 62658 83544 93987 111392 125316 167088 187974 250632 334176 375948 501264 751896 1002528 1503792 3007584 491538109 983076218 1474614327 1966152436 2949228654 3932304872 4423842981 5898457308 7864609744 8847685962 11796914616 13271528943 15729219488 17695371924 23593829232 26543057886 29000748431 35390743848 47187658464 53086115772 58001496862 70781487696 87002245293 106172231544 116002993724 141562975392 174004490586 212344463088 232005987448 261006735879 348008981172 424688926176 464011974896 522013471758 696017962344 783020207637 928023949792 1044026943516 1392035924688 1566040415274 1711044157429 2088053887032 2784071849376 3132080830548 3422088314858 4176107774064 5133132472287 6264161661096 6844176629716 8352215548128 10266264944574 12528323322192 13688353259432 15399397416861 20532529889148 25056646644384 27376706518864 30798794833722 41065059778296 46198192250583 54753413037728 61597589667444 82130119556592 92396384501166 123195179334888 164260239113184 184792769002332 246390358669776 369585538004664 492780717339552 739171076009328 1478342152018656
• Sum of all divisors σ(n): 4386151847725200
• Sum of proper divisors (its aliquot sum) s(n): 2907809695706544
• 1478342152018656 is an abundant number, because the sum of its proper divisors (2907809695706544) is greater than itself. Its abundance is 1429467543687888

Bases of 1478342152018656

• Binary: 101010000001000101101011010110100111101101011100000₂
• Hexadecimal: 0x5408B5AD3DAE0
• Base-36: EK110BNCO0

Squares and roots of 1478342152018656

• 1478342152018656 squared (1478342152018656²) is 2185495518435151006375772046336
• 1478342152018656 cubed (1478342152018656³) is 3230910147950549415602450744816752358368444416
• The square root of 1478342152018656 is 38449215.2328061957
• The cube root of 1478342152018656 is 113917.8168328915

Scales and comparisons

• 1,478,342,152,018,656 seconds is equal to 47,006,707 years, 32 weeks, 2 days, 6 hours, 57 minutes, 36 seconds.
• To count from 1 to 1,478,342,152,018,656 would take you about one hundred forty-one million, twenty thousand, one hundred twenty-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 1478342152018656 cubic inches would be around 9493.2 feet tall.

Recreational maths with 1478342152018656

• 1478342152018656 backwards is 6568102512438741
• The number of decimal digits it has is: 16
• The sum of 1478342152018656's digits is 63
• More coming soon!