30920864132400

Names of 30920864132400

• Cardinal: 30920864132400 can be written as Thirty trillion, nine hundred twenty billion, eight hundred sixty-four million, one hundred thirty-two thousand, four hundred.

Scientific notation

• Scientific notation: 3.09208641324 × 10¹³

Factors of 30920864132400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 833997

Divisors of 30920864132400

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 25 30 33 40 44 48 50 53 55 60 66 75 80 88 100 106 110 120 132 150 159 165 176 200 212 220 240 264 265 275 300 318 330 400 424 440 528 530 550 583 600 636 660 795 825 848 880 1060 1100 1166 1200 1272 1320 1325 1590 1650 1749 2120 2200 2332 2544 2640 2650 2809 2915 3180 3300 3498 3975 4240 4400 4664 5300 5618 5830 6360 6600 6996 7950 8427 8745 9328 10600 11236 11660 12720 13200 13992 14045 14575 15900 16854 17490 21200 22472 23320 27984 28090 29150 30899 31800 33708 34980 42135 43725 44944 46640 56180 58300 61798 63600 67416 69960 70225 84270 87450 92697 112360 116600 123596 134832 139920 140450 154495 168540 174900 185394 210675 224720 233200 247192 280900 308990 337080 349800 370788 421350 463485 494384 561800 617980 674160 699600 741576 772475 833923 842700 926970 1123600 1235960 1483152 1544950 1667846 1685400 1853940 2317425 2471920 2501769 3089900 3335692 3370800 3707880 4169615 4634850 5003538 6179800 6671384 7415760 8339230 9173153 9269700 10007076 12359600 12508845 13342768 16678460 18346306 18539400 20014152 20848075 25017690 27519459 33356920 36692612 37078800 40028304 41696150 44197919 45865765 50035380 55038918 62544225 66713840 73385224 83392300 88395838 91731530 100070760 110077836 125088450 132593757 137597295 146770448 166784600 176791676 183463060 200141520 220155672 220989595 229328825 250176900 265187514 275194590 333569200 353583352 366926120 440311344 441979190 458657650 486177109 500353800 530375028 550389180 662968785 687986475 707166704 733852240 883958380 917315300 972354218 1000707600 1060750056 1100778360 1104947975 1325937570 1375972950 1458531327 1767916760 1834630600 1944708436 2121500112 2201556720 2209895950 2342489707 2430885545 2651875140 2751945900 2917062654 3314843925 3535833520 3669261200 3889416872 4419791900 4684979414 4861771090 5303750280 5503891800 5834125308 6629687850 7027469121 7292656635 7778833744 8839583800 9369958828 9723542180 10607500560 11007783600 11668250616 11712448535 12154427725 13259375700 14054938242 14585313270 17679167600 18739917656 19447084360 23336501232 23424897070 24308855450 25767386777 26518751400 28109876484 29170626540 35137345605 36463283175 37479835312 38894168720 46849794140 48617710900 51534773554 53037502800 56219752968 58341253080 58562242675 70274691210 72926566350 77302160331 93699588280 97235421800 103069547108 112439505936 116682506160 117124485350 128836933885 140549382420 145853132700 154604320662 175686728025 187399176560 194470843600 206139094216 234248970700 257673867770 281098764840 291706265400 309208641324 351373456050 386510801655 412278188432 468497941400 515347735540 562197529680 583412530800 618417282648 644184669425 702746912100 773021603310 936995882800 1030695471080 1236834565296 1288369338850 1405493824200 1546043206620 1932554008275 2061390942160 2576738677700 2810987648400 3092086413240 3865108016550 5153477355400 6184172826480 7730216033100 10306954710800 15460432066200 30920864132400
• Sum of all divisors σ(n): 110131726076736
• Sum of proper divisors (its aliquot sum) s(n): 79210861944336
• 30920864132400 is an abundant number, because the sum of its proper divisors (79210861944336) is greater than itself. Its abundance is 48289997811936

Bases of 30920864132400

• Binary: 111000001111101010011000111110110110100110000₂
• Hexadecimal: 0x1C1F531F6D30
• Base-36: AYKUK5G6O

Squares and roots of 30920864132400

• 30920864132400 squared (30920864132400²) is 956099838694340804729760000
• 30920864132400 cubed (30920864132400³) is 29563433209277268235830188258860224000000
• The square root of 30920864132400 is 5560653.2109456349
• The cube root of 30920864132400 is 31387.0530056417

Scales and comparisons

• 30,920,864,132,400 seconds is equal to 983,187 years, 43 weeks, 2 days, 21 hours, 40 minutes.
• To count from 1 to 30,920,864,132,400 would take you about two million, four hundred fifty-seven thousand, nine hundred sixty-nine 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 30920864132400 cubic inches would be around 2615.6 feet tall.

Recreational maths with 30920864132400

• 30920864132400 backwards is 00423146802903
• The number of decimal digits it has is: 14
• The sum of 30920864132400's digits is 42
• More coming soon!