30928674816

Names of 30928674816

• Cardinal: 30928674816 can be written as Thirty billion, nine hundred twenty-eight million, six hundred seventy-four thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 3.0928674816 × 10¹⁰

Factors of 30928674816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 102

Divisors of 30928674816

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 23 24 26 32 36 39 46 48 52 61 64 69 72 78 92 96 104 117 122 128 138 144 156 183 184 192 207 208 234 244 256 276 288 299 312 366 368 384 414 416 468 488 512 529 549 552 576 598 624 732 736 768 793 828 832 897 936 976 1024 1058 1098 1104 1152 1196 1248 1403 1464 1472 1536 1586 1587 1656 1664 1794 1872 1952 2048 2116 2196 2208 2304 2379 2392 2496 2691 2806 2928 2944 3072 3172 3174 3312 3328 3588 3744 3904 4096 4209 4232 4392 4416 4608 4758 4761 4784 4992 5382 5612 5856 5888 6144 6344 6348 6624 6656 6877 7137 7176 7488 7808 8192 8418 8464 8784 8832 9216 9516 9522 9568 9984 10764 11224 11712 11776 12288 12627 12688 12696 13248 13312 13754 14274 14352 14976 15616 16836 16928 17568 17664 18239 18432 19032 19044 19136 19968 20631 21528 22448 23424 23552 24576 25254 25376 25392 26496 26624 27508 28548 28704 29952 31232 32269 33672 33856 35136 35328 36478 36864 38064 38088 38272 39936 41262 43056 44896 46848 47104 50508 50752 50784 52992 53248 54717 55016 57096 57408 59904 61893 62464 64538 67344 67712 70272 70656 72956 73728 76128 76176 76544 79872 82524 86112 89792 93696 94208 96807 101016 101504 101568 105984 106496 109434 110032 114192 114816 119808 123786 124928 129076 134688 135424 140544 141312 145912 152256 152352 153088 159744 164151 165048 172224 179584 187392 188416 193614 202032 203008 203136 211968 218868 220064 228384 229632 239616 247572 249856 258152 269376 270848 281088 282624 290421 291824 304512 304704 306176 319488 328302 330096 344448 359168 374784 387228 404064 406016 406272 419497 423936 437736 440128 456768 459264 479232 495144 499712 516304 538752 541696 562176 565248 580842 583648 609024 609408 612352 656604 660192 688896 718336 749568 774456 808128 812032 812544 838994 847872 875472 880256 913536 918528 958464 990288 1032608 1077504 1083392 1124352 1161684 1167296 1218048 1218816 1224704 1258491 1313208 1320384 1377792 1436672 1499136 1548912 1616256 1624064 1625088 1677988 1695744 1750944 1760512 1827072 1837056 1980576 2065216 2155008 2166784 2248704 2323368 2334592 2436096 2437632 2449408 2516982 2626416 2640768 2755584 2873344 3097824 3232512 3248128 3250176 3355976 3501888 3521024 3654144 3674112 3775473 3961152 4130432 4310016 4333568 4497408 4646736 4669184 4872192 4875264 5033964 5252832 5281536 5511168 5746688 6195648 6465024 6496256 6500352 6711952 7003776 7042048 7308288 7348224 7550946 7922304 8260864 8620032 9293472 9338368 9744384 9750528 10067928 10505664 10563072 11022336 11493376 12391296 12930048 13000704 13423904 14007552 14084096 14616576 15101892 15844608 16521728 17240064 18586944 18676736 19488768 19501056 20135856 21011328 21126144 22044672 24782592 25860096 26847808 28015104 28168192 29233152 30203784 31689216 33043456 34480128 37173888 37353472 39002112 40271712 42022656 42252288 49565184 51720192 53695616 56030208 56336384 58466304 60407568 63378432 66086912 74347776 74706944 80543424 84045312 84504576 99130368 103440384 107391232 112060416 120815136 126756864 132173824 148695552 149413888 161086848 168090624 169009152 198260736 214782464 224120832 241630272 253513728 264347648 297391104 322173696 336181248 396521472 429564928 448241664 483260544 507027456 594782208 644347392 672362496 793042944 859129856 966521088 1189564416 1288694784 1344724992 1718259712 1933042176 2379128832 2577389568 3436519424 3866084352 5154779136 7732168704 10309558272 15464337408 30928674816
• Sum of all divisors σ(n): 102230771916
• Sum of proper divisors (its aliquot sum) s(n): 71302097100
• 30928674816 is an abundant number, because the sum of its proper divisors (71302097100) is greater than itself. Its abundance is 40373422284

Bases of 30928674816

• Binary: 11100110011011111100010000000000000₂
• Hexadecimal: 0x7337E2000
• Base-36: E7I4U80

Squares and roots of 30928674816

• 30928674816 squared (30928674816²) is 956582925873872633856
• 30928674816 cubed (30928674816³) is 29585842248890839323133656170496
• The square root of 30928674816 is 175865.5020633665
• The cube root of 30928674816 is 3138.9695597817

Scales and comparisons

• 30,928,674,816 seconds is equal to 983 years, 22 weeks, 4 days, 18 hours, 33 minutes, 36 seconds.
• To count from 1 to 30,928,674,816 would take you about one thousand, nine hundred sixty-six 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 30928674816 cubic inches would be around 261.6 feet tall.

Recreational maths with 30928674816

• 30928674816 backwards is 61847682903
• The number of decimal digits it has is: 11
• The sum of 30928674816's digits is 54
• More coming soon!