42494512129173

Names of 42494512129173

• Cardinal: 42494512129173 can be written as Forty-two trillion, four hundred ninety-four billion, five hundred twelve million, one hundred twenty-nine thousand, one hundred seventy-three.

Scientific notation

• Scientific notation: 4.2494512129173 × 10¹³

Factors of 42494512129173

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 130

Divisors of 42494512129173

• Number of divisors d(n): 224
• Complete list of divisors:
  1 3 9 13 17 27 39 51 81 97 117 153 221 243 289 291 351 459 663 729 867 873 1053 1261 1377 1649 1989 2601 2619 3159 3757 3783 4131 4913 4947 5967 7803 7857 9409 9477 11271 11349 12393 14739 14841 17901 21437 23409 23571 28033 28227 33813 34047 44217 44523 53703 63869 64311 70227 70713 84099 84681 101439 102141 122317 132651 133569 159953 161109 191607 192933 210681 252297 254043 304317 306423 364429 366951 397953 400707 476561 479859 574821 578799 756891 762129 912673 912951 919269 1093287 1100853 1193859 1202121 1429683 1439577 1724463 1736397 2079389 2270673 2286387 2719201 2738019 2738853 3279861 3302559 3581577 4289049 4318731 5173389 5209191 6195293 6238167 6812019 6859161 8157603 8214057 9839583 9907677 11864749 12867147 12956193 15515441 15520167 15627573 18585879 18714501 20436057 24472809 24642171 29518749 29723031 35349613 35594247 38601441 38868579 46226417 46546323 46560501 55757637 56143503 73418427 73926513 88556247 89169093 106048839 106782741 115804323 116605737 138679251 139638969 167272911 168430509 201700733 220255281 221779539 263762497 265668741 318146517 320348223 347412969 416037753 418916907 501818733 505291527 600943421 605102199 660765843 665338617 791287491 954439551 961044669 1248113259 1256750721 1505456199 1515874581 1802830263 1815306597 1982297529 2373862473 2863318653 2883134007 3428912461 3744339777 3770252163 4483962449 4516368597 5408490789 5445919791 7121587419 8589955959 8649402021 10286737383 11233019331 11310756489 13451887347 16225472367 16337759373 21364762257 25769867877 30860212149 33699057993 40355662041 48676417101 49013278119 58291511837 64094286771 92580636447 121066986123 146029251303 147039834357 174874535511 192282860313 277741909341 363200958369 438087753909 524623606533 833225728023 1089602875107 1573870819599 2499677184069 3268808625321 4721612458797 14164837376391 42494512129173
• Sum of all divisors σ(n): 73660455439200
• Sum of proper divisors (its aliquot sum) s(n): 31165943310027
• 42494512129173 is a deficient number, because the sum of its proper divisors (31165943310027) is less than itself. Its deficiency is 11328568819146

Bases of 42494512129173

• Binary: 1001101010011000000110010011001110010010010101₂
• Hexadecimal: 0x26A6064CE495
• Base-36: F29PJCGB9

Squares and roots of 42494512129173

• 42494512129173 squared (42494512129173²) is 1805783561096431213837663929
• 42494512129173 cubed (42494512129173³) is 76735891439673509311108485067910210700717
• The square root of 42494512129173 is 6518781.4911356709
• The cube root of 42494512129173 is 34896.1581004639

Scales and comparisons

• 42,494,512,129,173 seconds is equal to 1,351,194 years, 2 weeks, 1 day, 2 hours, 59 minutes, 33 seconds.
• To count from 1 to 42,494,512,129,173 would take you about three million, three hundred seventy-seven thousand, nine hundred eighty-five 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 42494512129173 cubic inches would be around 2908 feet tall.

Recreational maths with 42494512129173

• 42494512129173 backwards is 37192121549424
• The number of decimal digits it has is: 14
• The sum of 42494512129173's digits is 54
• More coming soon!