668232064000

Names of 668232064000

• Cardinal: 668232064000 can be written as Six hundred sixty-eight billion, two hundred thirty-two million, sixty-four thousand.

Scientific notation

• Scientific notation: 6.68232064 × 10¹¹

Factors of 668232064000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 91

Divisors of 668232064000

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 25 32 40 46 50 61 64 80 92 100 115 122 125 128 160 184 200 230 244 250 256 305 320 368 400 460 488 500 512 575 610 640 736 800 920 976 1000 1024 1150 1220 1280 1403 1472 1525 1600 1840 1952 2000 2300 2440 2560 2806 2875 2944 3050 3200 3680 3721 3904 4000 4600 4880 5120 5612 5750 5888 6100 6400 7015 7360 7442 7625 7808 8000 9200 9760 11224 11500 11776 12200 12800 14030 14720 14884 15250 15616 16000 18400 18605 19520 22448 23000 23552 24400 25600 28060 29440 29768 30500 31232 32000 35075 36800 37210 39040 44896 46000 48800 56120 58880 59536 61000 62464 64000 70150 73600 74420 78080 85583 89792 92000 93025 97600 112240 117760 119072 122000 128000 140300 147200 148840 156160 171166 175375 179584 184000 186050 195200 224480 226981 238144 244000 280600 294400 297680 312320 342332 350750 359168 368000 372100 390400 427915 448960 453962 465125 476288 488000 561200 588800 595360 684664 701500 718336 736000 744200 780800 855830 897920 907924 930250 952576 976000 1122400 1134905 1190720 1369328 1403000 1436672 1472000 1488400 1561600 1711660 1795840 1815848 1860500 1905152 1952000 2139575 2244800 2269810 2381440 2738656 2806000 2944000 2976800 3423320 3591680 3631696 3721000 3810304 3904000 4279150 4489600 4539620 4762880 5220563 5477312 5612000 5674525 5953600 6846640 7183360 7263392 7442000 7808000 8558300 8979200 9079240 9525760 10441126 10697875 10954624 11224000 11349050 11907200 13693280 14526784 14884000 17116600 17958400 18158480 19051520 20882252 21395750 21909248 22448000 22698100 23814400 26102815 27386560 28372625 29053568 29768000 34233200 35916800 36316960 41764504 42791500 43818496 44896000 45396200 47628800 52205630 54773120 56745250 58107136 59536000 68466400 72633920 83529008 85583000 87636992 89792000 90792400 95257600 104411260 109546240 113490500 116214272 119072000 130514075 136932800 145267840 167058016 171166000 179584000 181584800 208822520 219092480 226981000 232428544 238144000 261028150 273865600 290535680 334116032 342332000 363169600 417645040 438184960 453962000 476288000 522056300 547731200 581071360 652570375 668232064 684664000 726339200 835290080 907924000 1044112600 1095462400 1162142720 1305140750 1336464128 1369328000 1452678400 1670580160 1815848000 2088225200 2190924800 2610281500 2672928256 2738656000 2905356800 3341160320 3631696000 4176450400 5220563000 5345856512 5477312000 5810713600 6682320640 7263392000 8352900800 10441126000 10954624000 13364641280 14526784000 16705801600 20882252000 26729282560 29053568000 33411603200 41764504000 66823206400 83529008000 133646412800 167058016000 334116032000 668232064000
• Sum of all divisors σ(n): 1768567911552
• Sum of proper divisors (its aliquot sum) s(n): 1100335847552
• 668232064000 is an abundant number, because the sum of its proper divisors (1100335847552) is greater than itself. Its abundance is 432103783552

Bases of 668232064000

• Binary: 1001101110010101101111000001110000000000₂
• Hexadecimal: 0x9B95BC1C00
• Base-36: 8IZC48HS

Squares and roots of 668232064000

• 668232064000 squared (668232064000²) is 446534091357700096000000
• 668232064000 cubed (668232064000³) is 298388397514320497443078144000000000
• The square root of 668232064000 is 817454.6250404361
• The cube root of 668232064000 is 8742.6368052789

Scales and comparisons

• 668,232,064,000 seconds is equal to 21,247 years, 37 weeks, 9 hours, 46 minutes, 40 seconds.
• To count from 1 to 668,232,064,000 would take you about forty-two thousand, four hundred ninety-five 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 668232064000 cubic inches would be around 728.6 feet tall.

Recreational maths with 668232064000

• 668232064000 backwards is 000460232866
• The number of decimal digits it has is: 12
• The sum of 668232064000's digits is 37
• More coming soon!