1142641888623144

Names of 1142641888623144

• Cardinal: 1142641888623144 can be written as One quadrillion, one hundred forty-two trillion, six hundred forty-one billion, eight hundred eighty-eight million, six hundred twenty-three thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.142641888623144 × 10¹⁵

Factors of 1142641888623144

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 147669193

Divisors of 1142641888623144

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 52 56 63 72 78 84 91 104 117 126 156 168 182 234 252 273 312 364 468 504 546 728 819 936 1092 1181 1638 2184 2362 3276 3543 4724 6552 7086 8267 9448 10629 14172 15353 16534 21258 24801 28344 30706 33068 42516 46059 49602 61412 66136 74403 85032 92118 99204 107471 122824 138177 148806 184236 198408 214942 276354 297612 322413 368472 429884 552708 595224 644826 859768 967239 1105416 1289652 1934478 2579304 3868956 7737912 147667987 295335974 443003961 590671948 886007922 1033675909 1181343896 1329011883 1772015844 1919683831 2067351818 2658023766 3101027727 3544031688 3839367662 4134703636 5316047532 5759051493 6202055454 7678735324 8269407272 9303083181 10632095064 11518102986 12404110908 13437786817 15357470648 17277154479 18606166362 23036205972 24808221816 26875573634 34554308958 37212332724 40313360451 46072411944 53751147268 69108617916 74424665448 80626720902 107502294536 120940081353 138217235832 161253441804 174395892647 241880162706 322506883608 348791785294 483760325412 523187677941 697583570588 967520650824 1046375355882 1220771248529 1395167141176 1569563033823 2092750711764 2267146604411 2441542497058 3139126067646 3662313745587 4185501423528 4534293208822 4883084994116 6278252135292 6801439813233 7324627491174 9068586417644 9766169988232 10986941236761 12556504270584 13602879626466 14649254982348 15870026230877 18137172835288 20404319439699 21973882473522 27205759252932 29298509964696 31740052461754 40808638879398 43947764947044 47610078692631 54411518505864 63480104923508 81617277758796 87895529894088 95220157385262 126960209847016 142830236077893 163234555517592 190440314770524 285660472155786 380880629541048 571320944311572 1142641888623144
• Sum of all divisors σ(n): 3812031390061440
• Sum of proper divisors (its aliquot sum) s(n): 2669389501438296
• 1142641888623144 is an abundant number, because the sum of its proper divisors (2669389501438296) is greater than itself. Its abundance is 1526747612815152

Bases of 1142641888623144

• Binary: 100000011110011101000001011111000000111101000101000₂
• Hexadecimal: 0x40F3A0BE07A28
• Base-36: B916FQCHM0

Squares and roots of 1142641888623144

• 1142641888623144 squared (1142641888623144²) is 1305630485636265417700052444736
• 1142641888623144 cubed (1142641888623144³) is 1491868083951375001491221520599440182190569984
• The square root of 1142641888623144 is 33802986.3861633385
• The cube root of 1142641888623144 is 104545.0272940643

Scales and comparisons

• 1,142,641,888,623,144 seconds is equal to 36,332,477 years, 33 weeks, 1 hour, 32 minutes, 24 seconds.
• To count from 1 to 1,142,641,888,623,144 would take you about one hundred eight million, nine hundred ninety-seven thousand, four hundred thirty-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 1142641888623144 cubic inches would be around 8712.1 feet tall.

Recreational maths with 1142641888623144

• 1142641888623144 backwards is 4413268881462411
• 1142641888623144 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1142641888623144's digits is 63
• More coming soon!