521142020532

Names of 521142020532

• Cardinal: 521142020532 can be written as Five hundred twenty-one billion, one hundred forty-two million, twenty thousand, five hundred thirty-two.

Scientific notation

• Scientific notation: 5.21142020532 × 10¹¹

Factors of 521142020532

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3110

Divisors of 521142020532

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 61 63 84 108 122 126 183 189 244 252 366 378 427 549 732 756 854 1098 1281 1647 1708 2196 2562 3037 3294 3721 3843 5124 6074 6588 7442 7686 9111 11163 11529 12148 14884 15372 18222 21259 22326 23058 26047 27333 33489 36444 42518 44652 46116 52094 54666 63777 66978 78141 81999 85036 100467 104188 109332 127554 133956 156282 163998 185257 191331 200934 226981 234423 255108 312564 327996 370514 382662 401868 453962 468846 555771 573993 680943 703269 741028 765324 907924 937692 1111542 1147986 1296799 1361886 1406538 1588867 1667313 2042829 2223084 2295972 2593598 2723772 2813076 3177734 3334626 3890397 4085658 4766601 5001939 5187196 6128487 6355468 6669252 7780794 8171316 9533202 10003878 11300677 11671191 12256974 14299803 15561588 19066404 20007756 22601354 23342382 24513948 28599606 33902031 35013573 42899409 45202708 46684764 57199212 67804062 70027146 79104739 85798818 101706093 135608124 140054292 158209478 171597636 203412186 237314217 305118279 316418956 406824372 474628434 610236558 689341297 711942651 949256868 1220473116 1378682594 1423885302 2068023891 2135827953 2757365188 2847770604 4136047782 4271655906 4825389079 6204071673 8272095564 8543311812 9650778158 12408143346 14476167237 18612215019 19301556316 24816286692 28952334474 37224430038 43428501711 57904668948 74448860076 86857003422 130285505133 173714006844 260571010266 521142020532
• Sum of all divisors σ(n): 1570376711680
• Sum of proper divisors (its aliquot sum) s(n): 1049234691148
• 521142020532 is an abundant number, because the sum of its proper divisors (1049234691148) is greater than itself. Its abundance is 528092670616

Bases of 521142020532

• Binary: 111100101010110011111000010100110110100₂
• Hexadecimal: 0x79567C29B4
• Base-36: 6NEQI4L0

Squares and roots of 521142020532

• 521142020532 squared (521142020532²) is 271589005564175509563024
• 521142020532 cubed (521142020532³) is 141536443113991015648345015756008768
• The square root of 521142020532 is 721901.6695728027
• The cube root of 521142020532 is 8047.3340735977

Scales and comparisons

• 521,142,020,532 seconds is equal to 16,570 years, 36 weeks, 4 days, 8 hours, 22 minutes, 12 seconds.
• To count from 1 to 521,142,020,532 would take you about thirty-three thousand, one 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 521142020532 cubic inches would be around 670.6 feet tall.

Recreational maths with 521142020532

• 521142020532 backwards is 235020241125
• 521142020532 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 521142020532's digits is 27
• More coming soon!