4042845830724129

Names of 4042845830724129

• Cardinal: 4042845830724129 can be written as Four quadrillion, forty-two trillion, eight hundred forty-five billion, eight hundred thirty million, seven hundred twenty-four thousand, one hundred twenty-nine.

Scientific notation

• Scientific notation: 4.042845830724129 × 10¹⁵

Factors of 4042845830724129

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 904

Divisors of 4042845830724129

• Number of divisors d(n): 189
• Complete list of divisors:
  1 3 9 11 13 33 39 99 117 121 143 169 363 429 507 877 1089 1287 1521 1573 1859 2197 2631 4719 5577 6591 7893 9647 11401 14157 16731 19773 20449 24167 28561 28941 34203 61347 72501 85683 86823 102609 106117 125411 148213 184041 217503 257049 265837 314171 318351 371293 376233 444639 769129 797511 942513 955053 1113879 1128699 1333917 1379521 1630343 1926769 2307387 2392533 2827539 3341637 3455881 4084223 4138563 4826809 4891029 5780307 6922161 8460419 9998677 10367643 12252669 12415689 14480427 14673087 17340921 17933773 21194459 25047997 25381257 29996031 31102929 36758007 43441281 44926453 53094899 53801319 63583377 75143991 76143771 89988093 93064609 109985447 129982801 134779359 159284697 161403957 190750131 225431973 233139049 275527967 279193827 325623961 329956341 389948403 404338077 477854091 584043889 699417147 826583901 837581481 976871883 989869023 1169845209 1209839917 1429810811 1689776413 1752131667 2098251441 2479751703 2930615649 3030807637 3581863571 3629519751 4233111493 4289432433 5069329239 5256395001 9092422911 10745590713 10888559253 12699334479 12868297299 15207987717 15727918921 18587540543 21967093369 27277268733 32236772139 38098003437 39400499281 46564226423 47183756763 55762621629 65901280107 118201497843 139692679269 141551270289 167287864887 197703840321 204462945973 241638027059 285572213797 354604493529 419078037807 512206490653 613388837919 724914081177 856716641391 1536619471959 1840166513757 2174742243531 2570149924173 2658018297649 3141294351767 3712438779361 4609858415877 7974054892947 9423883055301 11137316338083 23922164678841 28271649165903 33411949014249 34554237869437 40836826572971 103662713608311 122510479718913 310988140824933 367531439156739 449205092302681 1347615276908043 4042845830724129
• Sum of all divisors σ(n): 6961645104297429
• Sum of proper divisors (its aliquot sum) s(n): 2918799273573300
• 4042845830724129 is a deficient number, because the sum of its proper divisors (2918799273573300) is less than itself. Its deficiency is 1124046557150829

Bases of 4042845830724129

• Binary: 1110010111001111001001100101100111110011101000100001₂
• Hexadecimal: 0xE5CF2659F3A21
• Base-36: 13T2HQGFDI9

Squares and roots of 4042845830724129

• 4042845830724129 squared (4042845830724129²) is 16344602411003472716588502808641
• 4042845830724129 cubed (4042845830724129³) is 66078707712168936387056134100648070767348398689
• 4042845830724129 is a perfect square number. Its square root is 63583377
• The cube root of 4042845830724129 is 159304.8727828625

Scales and comparisons

• 4,042,845,830,724,129 seconds is equal to 128,549,992 years, 3 weeks, 5 days, 20 hours, 42 minutes, 9 seconds.
• To count from 1 to 4,042,845,830,724,129 would take you about three hundred eighty-five million, six hundred forty-nine thousand, nine hundred seventy-six 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 4042845830724129 cubic inches would be around 13275.4 feet tall.

Recreational maths with 4042845830724129

• 4042845830724129 backwards is 9214270385482404
• The number of decimal digits it has is: 16
• The sum of 4042845830724129's digits is 63
• More coming soon!