30743376768

Names of 30743376768

• Cardinal: 30743376768 can be written as Thirty billion, seven hundred forty-three million, three hundred seventy-six thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 3.0743376768 × 10¹⁰

Factors of 30743376768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 4067

Divisors of 30743376768

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 96 104 108 117 128 144 156 169 192 208 216 234 288 312 338 351 384 416 432 468 507 576 624 676 702 832 864 936 1014 1152 1248 1352 1404 1521 1664 1728 1872 2028 2197 2496 2704 2808 3042 3456 3744 4049 4056 4394 4563 4992 5408 5616 6084 6591 7488 8098 8112 8788 9126 10816 11232 12147 12168 13182 14976 16196 16224 17576 18252 19773 21632 22464 24294 24336 26364 32392 32448 35152 36441 36504 39546 44928 48588 48672 52637 52728 59319 64784 64896 70304 72882 73008 79092 97176 97344 105274 105456 109323 118638 129568 140608 145764 146016 157911 158184 194352 194688 210548 210912 218646 237276 259136 281216 291528 292032 315822 316368 388704 421096 421824 437292 473733 474552 518272 583056 584064 631644 632736 684281 777408 842192 843648 874584 947466 949104 1166112 1263288 1265472 1368562 1421199 1554816 1684384 1749168 1894932 1898208 2052843 2332224 2526576 2530944 2737124 2842398 3368768 3498336 3789864 3796416 4105686 4664448 5053152 5474248 5684796 6158529 6737536 6996672 7579728 7592832 8211372 8895653 10106304 10948496 11369592 12317058 13993344 15159456 16422744 17791306 18475587 20212608 21896992 22739184 24634116 26686959 30318912 32845488 35582612 36951174 43793984 45478368 49268232 53373918 60637824 65690976 71165224 73902348 80060877 87587968 90956736 98536464 106747836 131381952 142330448 147804696 160121754 181913472 197072928 213495672 240182631 262763904 284660896 295609392 320243508 394145856 426991344 480365262 569321792 591218784 640487016 788291712 853982688 960730524 1138643584 1182437568 1280974032 1707965376 1921461048 2364875136 2561948064 3415930752 3842922096 5123896128 7685844192 10247792256 15371688384 30743376768
• Sum of all divisors σ(n): 98317800000
• Sum of proper divisors (its aliquot sum) s(n): 67574423232
• 30743376768 is an abundant number, because the sum of its proper divisors (67574423232) is greater than itself. Its abundance is 36831046464

Bases of 30743376768

• Binary: 11100101000011100101011001110000000₂
• Hexadecimal: 0x72872B380
• Base-36: E4FT9C0

Squares and roots of 30743376768

• 30743376768 squared (30743376768²) is 945155215099202125824
• 30743376768 cubed (30743376768³) is 29057262882034853450393774456832
• The square root of 30743376768 is 175337.8931320893
• The cube root of 30743376768 is 3132.6883295041

Scales and comparisons

• 30,743,376,768 seconds is equal to 977 years, 28 weeks, 2 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 30,743,376,768 would take you about one thousand, nine hundred fifty-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 30743376768 cubic inches would be around 261.1 feet tall.

Recreational maths with 30743376768

• 30743376768 backwards is 86767334703
• 30743376768 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30743376768's digits is 54
• More coming soon!