133839286680

Names of 133839286680

• Cardinal: 133839286680 can be written as One hundred thirty-three billion, eight hundred thirty-nine million, two hundred eighty-six thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.3383928668 × 10¹¹

Factors of 133839286680

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3558

Divisors of 133839286680

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 53 55 60 66 88 106 110 120 132 159 165 212 220 264 265 318 330 424 440 530 583 636 660 683 795 1060 1166 1272 1320 1366 1590 1749 2049 2120 2332 2732 2801 2915 3180 3415 3498 4098 4664 5464 5602 5830 6360 6830 6996 7513 8196 8403 8745 10245 11204 11660 13660 13992 14005 15026 16392 16806 17490 20490 22408 22539 23320 27320 28010 30052 30811 33612 34980 36199 37565 40980 42015 45078 56020 60104 61622 67224 69960 72398 75130 81960 84030 90156 92433 108597 112040 112695 123244 144796 148453 150260 154055 168060 180312 180995 184866 217194 225390 246488 289592 296906 300520 308110 336120 361990 369732 398189 434388 445359 450780 462165 542985 593812 616220 723980 739464 742265 796378 868776 890718 901560 924330 1085970 1187624 1194567 1232440 1447960 1484530 1592756 1632983 1781436 1848660 1913083 1990945 2171940 2226795 2389134 2969060 3185512 3265966 3562872 3697320 3826166 3981890 4343880 4453590 4778268 4898949 5739249 5938120 5972835 6531932 7652332 7963780 8164915 8907180 9556536 9565415 9797898 11478498 11945670 13063864 15304664 15927560 16329830 17814360 19130830 19595796 21043913 22956996 23891340 24494745 28696245 32659660 38261660 39191592 42087826 45913992 47782680 48989490 57392490 63131739 65319320 76523320 84175652 97978980 101393399 105219565 114784980 126263478 168351304 195957960 202786798 210439130 229569960 252526956 304180197 315658695 405573596 420878260 505053912 506966995 608360394 631317390 811147192 841756520 1013933990 1115327389 1216720788 1262634780 1520900985 2027867980 2230654778 2433441576 2525269560 3041801970 3345982167 4055735960 4461309556 5576636945 6083603940 6691964334 8922619112 11153273890 12167207880 13383928668 16729910835 22306547780 26767857336 33459821670 44613095560 66919643340 133839286680
• Sum of all divisors σ(n): 447096983040
• Sum of proper divisors (its aliquot sum) s(n): 313257696360
• 133839286680 is an abundant number, because the sum of its proper divisors (313257696360) is greater than itself. Its abundance is 179418409680

Bases of 133839286680

• Binary: 1111100101001011100010111000110011000₂
• Hexadecimal: 0x1F29717198
• Base-36: 1PHGGEJC

Squares and roots of 133839286680

• 133839286680 squared (133839286680²) is 17912954659011225422400
• 133839286680 cubed (133839286680³) is 2397457073893245044646697693632000
• The square root of 133839286680 is 365840.5208284069
• The cube root of 133839286680 is 5115.1833399003

Scales and comparisons

• 133,839,286,680 seconds is equal to 4,255 years, 35 weeks, 19 hours, 38 minutes.
• To count from 1 to 133,839,286,680 would take you about eight thousand, five hundred eleven 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 133839286680 cubic inches would be around 426.3 feet tall.

Recreational maths with 133839286680

• 133839286680 backwards is 086682938331
• The number of decimal digits it has is: 12
• The sum of 133839286680's digits is 57
• More coming soon!