1313521199533431

Names of 1313521199533431

• Cardinal: 1313521199533431 can be written as One quadrillion, three hundred thirteen trillion, five hundred twenty-one billion, one hundred ninety-nine million, five hundred thirty-three thousand, four hundred thirty-one.

Scientific notation

• Scientific notation: 1.313521199533431 × 10¹⁵

Factors of 1313521199533431

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 6114

Divisors of 1313521199533431

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 7 9 21 27 37 49 63 81 111 147 189 243 259 333 441 567 729 777 999 1323 1701 1813 2187 2331 2997 3969 5103 5439 6067 6561 6993 8991 11907 15309 16317 18201 19683 20979 26973 35721 42469 45927 48951 54603 62937 80919 107163 127407 137781 146853 163809 188811 224479 242757 297283 321489 382221 440559 491427 566433 673437 728271 891849 964467 1146663 1321677 1474281 1571353 1699299 2020311 2675547 3439989 3965031 4422843 4714059 5097897 6060933 8026641 10319967 10999471 11895093 13268529 14142177 18182799 24079923 30959901 32998413 35685279 36808489 39805587 42426531 54548397 72239769 92879703 98995239 110425467 119416761 127279593 163645191 216719307 257659423 278639109 296985717 331276401 381838779 490935573 650157921 772978269 835917327 890957151 993829203 1145516337 1361914093 1472806719 1803615961 1950473763 2318934807 2672871453 2981487609 3436549011 4085742279 4418420157 5410847883 5851421289 6956804421 8018614359 8944462827 9533398651 10309647033 12257226837 16232543649 20870413263 24055843077 26833388481 28600195953 30928941099 36771680511 48697630947 62611239789 66733790557 72167529231 80500165443 85800587859 110315041533 146092892841 187833719367 200201371671 216502587693 241500496329 257401763577 330945124599 438278678523 563501158101 600604115013 724501488987 772205290731 992835373797 1314836035569 1690503474303 1801812345039 2316615872193 2978506121391 3944508106707 5071510422909 5405437035117 6949847616579 8935518364173 11833524320121 16216311105351 20849542849737 26806555092519 35500572960363 48648933316053 62548628549211 145946799948159 187645885647633 437840399844477 1313521199533431
• Sum of all divisors σ(n): 2354253516560088
• Sum of proper divisors (its aliquot sum) s(n): 1040732317026657
• 1313521199533431 is a deficient number, because the sum of its proper divisors (1040732317026657) is less than itself. Its deficiency is 272788882506774

Bases of 1313521199533431

• Binary: 100101010101010001111111100100000001100110101110111₂
• Hexadecimal: 0x4AAA3FC80CD77
• Base-36: CXLRB438FR

Squares and roots of 1313521199533431

• 1313521199533431 squared (1313521199533431²) is 1725337941623743454692086631761
• 1313521199533431 cubed (1313521199533431³) is 2266267962682160253013846903142434665505901991
• The square root of 1313521199533431 is 36242533.0176221403
• The cube root of 1313521199533431 is 109516.3670907591

Scales and comparisons

• 1,313,521,199,533,431 seconds is equal to 41,765,911 years, 8 weeks, 1 day, 6 hours, 23 minutes, 51 seconds.
• To count from 1 to 1,313,521,199,533,431 would take you about one hundred twenty-five million, two hundred ninety-seven thousand, seven hundred thirty-three 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 1313521199533431 cubic inches would be around 9126.4 feet tall.

Recreational maths with 1313521199533431

• 1313521199533431 backwards is 1343359911253131
• The number of decimal digits it has is: 16
• The sum of 1313521199533431's digits is 54
• More coming soon!