20133813772837840

Names of 20133813772837840

• Cardinal: 20133813772837840 can be written as Twenty quadrillion, one hundred thirty-three trillion, eight hundred thirteen billion, seven hundred seventy-two million, eight hundred thirty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 2.013381377283784 × 10¹⁶

Factors of 20133813772837840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 18930

Divisors of 20133813772837840

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 34 40 68 80 85 136 170 272 289 340 578 680 1156 1360 1445 2312 2890 3833 4624 5780 7666 11560 15073 15332 19165 23120 30146 30664 38330 60292 61328 65161 75365 76660 120584 130322 150730 153320 241168 256241 260644 301460 306640 325805 512482 521288 602920 651610 1024964 1042576 1107737 1205840 1281205 1303220 2049928 2215474 2562410 2606440 4099856 4356097 4430948 5124820 5212880 5538685 8712194 8861896 10249640 11077370 17424388 17723792 20499280 21780485 22154740 34848776 43560970 44309480 57774809 69697552 87121940 88618960 115549618 174243880 227195329 231099236 288874045 348487760 454390658 462198472 577748090 908781316 924396944 982171753 1135976645 1155496180 1817562632 1964343506 2271953290 2310992360 3635125264 3862320593 3928687012 4543906580 4621984720 4910858765 7724641186 7857374024 9087813160 9821717530 15449282372 15714748048 16696919801 18175626320 19311602965 19643435060 30898564744 33393839602 38623205930 39286870120 61797129488 65659450081 66787679204 77246411860 78573740240 83484599005 131318900162 133575358408 154492823720 166969198010 262637800324 267150716816 308985647440 328297250405 333938396020 525275600648 656594500810 667876792040 870839696057 1050551201296 1313189001620 1335753584080 1741679392114 2626378003240 3483358784228 4354198480285 5252756006480 6966717568456 8708396960570 13933435136912 14804274832969 17416793921140 29608549665938 34833587842280 59217099331876 69667175684560 74021374164845 118434198663752 148042748329690 236868397327504 251672672160473 296085496659380 503345344320946 592170993318760 1006690688641892 1184341986637520 1258363360802365 2013381377283784 2516726721604730 4026762754567568 5033453443209460 10066906886418920 20133813772837840
• Sum of all divisors σ(n): 49742961768694404
• Sum of proper divisors (its aliquot sum) s(n): 29609147995856564
• 20133813772837840 is an abundant number, because the sum of its proper divisors (29609147995856564) is greater than itself. Its abundance is 9475334223018724

Bases of 20133813772837840

• Binary: 1000111100001111001100011010001111001110110001111010000₂
• Hexadecimal: 0x478798D1E763D0
• Base-36: 5I8UACWOIJ4

Squares and roots of 20133813772837840

• 20133813772837840 squared (20133813772837840²) is 405370457039314697046166935865600
• 20133813772837840 cubed (20133813772837840³) is 8161653291039724176555942998915018526588834304000
• The square root of 20133813772837840 is 141893670.6581299207
• The cube root of 20133813772837840 is 272045.7939622929

Scales and comparisons

• 20,133,813,772,837,840 seconds is equal to 640,193,000 years, 10 hours, 30 minutes, 40 seconds.
• To count from 1 to 20,133,813,772,837,840 would take you about one billion, nine hundred twenty million, five hundred seventy-nine thousand 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 20133813772837840 cubic inches would be around 22670.5 feet tall.

Recreational maths with 20133813772837840

• 20133813772837840 backwards is 04873827731833102
• The number of decimal digits it has is: 17
• The sum of 20133813772837840's digits is 67
• More coming soon!