472939930666992140

Names of 472939930666992140

• Cardinal: 472939930666992140 can be written as Four hundred seventy-two quadrillion, nine hundred thirty-nine trillion, nine hundred thirty billion, six hundred sixty-six million, nine hundred ninety-two thousand, one hundred forty.

Scientific notation

• Scientific notation: 4.7293993066699214 × 10¹⁷

Factors of 472939930666992140

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1344799406

Divisors of 472939930666992140

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 10 11 20 22 41 44 55 82 110 127 164 205 220 254 307 410 451 508 614 635 820 902 1228 1270 1397 1535 1804 2255 2540 2794 3070 3377 4510 5207 5588 6140 6754 6985 9020 10414 12587 13508 13970 16885 20828 25174 26035 27940 33770 38989 50348 52070 57277 62935 67540 77978 104140 114554 125870 138457 155956 194945 229108 251740 276914 286385 389890 428879 553828 572770 692285 779780 857758 1145540 1384570 1598549 1715516 2144395 2769140 3197098 4288790 6394196 7992745 8577580 15985490 17584039 31970980 35168078 70336156 87920195 175840390 351680780 1344798913 2689597826 5379195652 6723994565 13447989130 14792788043 26895978260 29585576086 55136755433 59171152172 73963940215 110273510866 147927880430 170789461951 220547021732 275683777165 295855760860 341578923902 412853266291 551367554330 606504309763 683157847804 825706532582 853947309755 1102735108660 1213008619526 1651413065164 1707894619510 1878684081461 2064266331455 2426017239052 3032521548815 3415789239020 3757368162922 4128532662910 4541385929201 6065043097630 7002367939991 7514736325844 8257065325820 9082771858402 9393420407305 12130086195260 14004735879982 16926983917931 18165543716804 18786840814610 22706929646005 28009471759964 33853967835862 35011839699955 37573681629220 45413859292010 52432364818957 67707935671724 70023679399910 77026047339901 84634919589655 90827718584020 104864729637914 140047358799820 154052094679802 169269839179310 186196823097241 209729459275828 262161824094785 308104189359604 338539678358620 372393646194482 385130236699505 524323648189570 576756013008527 744787292388964 770260473399010 930984115486205 1048647296379140 1153512026017054 1540520946798020 1861968230972410 2149726957577237 2307024052034108 2883780065042635 3723936461944820 4299453915154474 5767560130085270 8598907830308948 10748634787886185 11535120260170540 21497269575772370 23646996533349607 42994539151544740 47293993066699214 94587986133398428 118234982666748035 236469965333496070 472939930666992140
• Sum of all divisors σ(n): 1122271315297026048
• Sum of proper divisors (its aliquot sum) s(n): 649331384630033908
• 472939930666992140 is an abundant number, because the sum of its proper divisors (649331384630033908) is greater than itself. Its abundance is 176391453963041768

Bases of 472939930666992140

• Binary: 11010010000001110000101110001110111100000010000001000001100₂
• Hexadecimal: 0x690385C7781020C
• Base-36: 3LCR7ORFZ5L8

Squares and roots of 472939930666992140

• 472939930666992140 squared (472939930666992140²) is 223672178019299332449178914821779600
• 472939930666992140 cubed (472939930666992140³) is 105783504364582549613114827584137692139284494012344000
• The square root of 472939930666992140 is 687706282.2651776097
• The cube root of 472939930666992140 is 779115.7691189971

Scales and comparisons

• 472,939,930,666,992,140 seconds is equal to 15,038,026,895 years, 49 weeks, 4 days, 5 hours, 22 minutes, 20 seconds.
• To count from 1 to 472,939,930,666,992,140 would take you about forty-five billion, one hundred fourteen million, eighty thousand, six hundred eighty-seven 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 472939930666992140 cubic inches would be around 64926.3 feet tall.

Recreational maths with 472939930666992140

• 472939930666992140 backwards is 041299666039939274
• The number of decimal digits it has is: 18
• The sum of 472939930666992140's digits is 89
• More coming soon!