400557728100170

Names of 400557728100170

• Cardinal: 400557728100170 can be written as Four hundred trillion, five hundred fifty-seven billion, seven hundred twenty-eight million, one hundred thousand, one hundred seventy.

Scientific notation

• Scientific notation: 4.0055772810017 × 10¹⁴

Factors of 400557728100170

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1385

Divisors of 400557728100170

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 5 10 17 29 34 41 58 82 85 145 170 205 290 410 493 697 841 986 1189 1291 1394 1681 1682 2378 2465 2582 3362 3485 4205 4930 5945 6455 6970 8405 8410 11890 12910 14297 16810 20213 21947 28577 28594 34481 37439 40426 43894 48749 52931 57154 68962 71485 74878 97498 101065 105862 109735 142885 142970 172405 187195 202130 219470 243745 264655 285770 344810 374390 487490 529310 586177 636463 828733 899827 1085731 1172354 1272926 1413721 1534999 1657466 1666681 1799654 2170171 2171462 2827442 2930885 3069998 3182315 3333362 4143665 4340342 4499135 5428655 5861770 6364630 7068605 7674995 8287330 8333405 8998270 10850855 10857310 14137210 15349990 16666810 18457427 21701710 24033257 26094983 28333577 36892907 36914854 44514971 48066514 48333749 52189966 56667154 62934959 68333921 73785814 89029942 92287135 96667498 120166285 125869918 130474915 136667842 141667885 184464535 184574270 222574855 240332570 241668745 260949830 283335770 314674795 341669605 368929070 445149710 483337490 629349590 683339210 756754507 821673733 1069894303 1161676657 1401678721 1513509014 1643347466 1825113811 1981683709 2139788606 2323353314 2801690761 2803357442 3650227622 3783772535 3963367418 4108368665 5349471515 5603381522 5808383285 7008393605 7567545070 8216737330 9125569055 9908418545 10698943030 11616766570 14008453805 14016787210 18251138110 19816837090 23828538257 28016907610 31026934787 33688623053 47628742937 47657076514 57468827561 62053869574 67377246106 81249032069 95257485874 114937655122 119142691285 155134673935 162498064138 168443115265 238143714685 238285382570 287344137805 310269347870 336886230530 406245160345 476287429370 574688275610 812490320690 976970068537 1381233545173 1953940137074 2356221930001 2762467090346 4712443860002 4884850342685 6906167725865 9769700685370 11781109650005 13812335451730 23562219300010 40055772810017 80111545620034 200278864050085 400557728100170
• Sum of all divisors σ(n): 811031008243716
• Sum of proper divisors (its aliquot sum) s(n): 410473280143546
• 400557728100170 is an abundant number, because the sum of its proper divisors (410473280143546) is greater than itself. Its abundance is 9915552043376

Bases of 400557728100170

• Binary: 1011011000100111000011101000110000110111101001010₂
• Hexadecimal: 0x16C4E1D186F4A
• Base-36: 3XZHOH7SY2

Squares and roots of 400557728100170

• 400557728100170 squared (400557728100170²) is 160446493540769719237554028900
• 400557728100170 cubed (400557728100170³) is 64268082934329319366971436869456126274913000
• The square root of 400557728100170 is 20013938.3455673211
• The cube root of 400557728100170 is 73714.8588671985

Scales and comparisons

• 400,557,728,100,170 seconds is equal to 12,736,496 years, 38 weeks, 5 days, 23 hours, 22 minutes, 50 seconds.
• To count from 1 to 400,557,728,100,170 would take you about thirty-one million, eight hundred forty-one thousand, two hundred forty-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 400557728100170 cubic inches would be around 6142.9 feet tall.

Recreational maths with 400557728100170

• 400557728100170 backwards is 071001827755004
• The number of decimal digits it has is: 15
• The sum of 400557728100170's digits is 47
• More coming soon!