40456488172971700

Names of 40456488172971700

• Cardinal: 40456488172971700 can be written as Forty quadrillion, four hundred fifty-six trillion, four hundred eighty-eight billion, one hundred seventy-two million, nine hundred seventy-one thousand, seven hundred.

Scientific notation

• Scientific notation: 4.04564881729717 × 10¹⁶

Factors of 40456488172971700

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4270

Divisors of 40456488172971700

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 10 20 25 50 61 73 100 122 146 244 292 305 365 610 730 1220 1460 1525 1825 3050 3650 4129 4453 5329 6100 7300 8258 8906 10658 16516 17812 20645 21316 22265 26645 41290 44530 53290 82580 89060 103225 106580 111325 133225 206450 222650 251869 266450 301417 325069 389017 412900 445300 503738 532900 602834 650138 778034 1007476 1205668 1259345 1300276 1507085 1556068 1625345 1945085 2518690 3014170 3250690 3890170 5037380 6028340 6296725 6501380 7535425 7780340 8126725 9725425 12593450 15070850 16253450 17048641 18386437 19450850 22003441 23730037 25186900 30141700 32506900 34097282 36772874 38901700 44006882 47460074 68194564 73545748 85243205 88013764 91932185 94920148 110017205 118650185 170486410 183864370 220034410 237300370 340972820 367728740 426216025 440068820 459660925 474600740 550086025 593250925 852432050 919321850 1039967101 1100172050 1186501850 1244550793 1342209901 1606251193 1704864100 1838643700 2079934202 2200344100 2373003700 2489101586 2684419802 3212502386 4159868404 4978203172 5199835505 5368839604 6222753965 6425004772 6711049505 8031255965 10399671010 12445507930 13422099010 16062511930 20799342020 24891015860 25999177525 26844198020 31113769825 32125023860 33555247525 40156279825 51998355050 62227539650 67110495050 75917598373 80312559650 90852207889 97981322773 103996710100 124455079300 134220990100 151835196746 160625119300 181704415778 195962645546 303670393492 363408831556 379587991865 391925291092 454261039445 489906613865 759175983730 908522078890 979813227730 1518351967460 1817044157780 1897939959325 1959626455460 2271305197225 2449533069325 3795879918650 4542610394450 4899066138650 5541984681229 6632211175897 7591759837300 9085220788900 9798132277300 11083969362458 13264422351794 22167938724916 26528844703588 27709923406145 33161055879485 55419846812290 66322111758970 110839693624580 132644223517940 138549617030725 165805279397425 277099234061450 331610558794850 404564881729717 554198468122900 663221117589700 809129763459434 1618259526918868 2022824408648585 4045648817297170 8091297634594340 10114122043242925 20228244086485850 40456488172971700
• Sum of all divisors σ(n): 90490984279430280
• Sum of proper divisors (its aliquot sum) s(n): 50034496106458580
• 40456488172971700 is an abundant number, because the sum of its proper divisors (50034496106458580) is greater than itself. Its abundance is 9578007933486880

Bases of 40456488172971700

• Binary: 10001111101110101111011000101110011010001110011010110100₂
• Hexadecimal: 0x8FBAF62E68E6B4
• Base-36: B2CMM3AM7QS

Squares and roots of 40456488172971700

• 40456488172971700 squared (40456488172971700²) is 1636727435289799040698409000890000
• 40456488172971700 cubed (40456488172971700³) is 66216244128180058331143228091571266499244813000000
• The square root of 40456488172971700 is 201137982.9196159061
• The cube root of 40456488172971700 is 343291.2444787571

Scales and comparisons

• 40,456,488,172,971,700 seconds is equal to 1,286,391,183 years, 39 weeks, 5 days, 21 hours, 1 minute, 40 seconds.
• To count from 1 to 40,456,488,172,971,700 would take you about three billion, eight hundred fifty-nine million, one hundred seventy-three thousand, five hundred fifty-one 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 40456488172971700 cubic inches would be around 28607.6 feet tall.

Recreational maths with 40456488172971700

• 40456488172971700 backwards is 00717927188465404
• 40456488172971700 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40456488172971700's digits is 73
• More coming soon!