30568310720

Names of 30568310720

• Cardinal: 30568310720 can be written as Thirty billion, five hundred sixty-eight million, three hundred ten thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 3.056831072 × 10¹⁰

Factors of 30568310720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 901

Divisors of 30568310720

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 32 37 40 58 64 74 80 116 127 145 148 160 185 232 254 290 296 320 370 464 508 580 592 635 701 740 928 1016 1073 1160 1184 1270 1402 1480 1856 2032 2146 2320 2368 2540 2804 2960 3505 3683 4064 4292 4640 4699 5080 5365 5608 5920 7010 7366 8128 8584 9280 9398 10160 10730 11216 11840 14020 14732 17168 18415 18796 20320 20329 21460 22432 23495 25937 28040 29464 34336 36830 37592 40640 40658 42920 44864 46990 51874 56080 58928 68672 73660 75184 81316 85840 89027 93980 101645 103748 112160 117856 129685 136271 147320 150368 162632 171680 178054 187960 203290 207496 224320 235712 259370 272542 294640 300736 325264 343360 356108 375920 406580 414992 445135 518740 545084 589280 650528 681355 712216 751840 752173 813160 829984 890270 1037480 1090168 1178560 1301056 1362710 1424432 1503680 1504346 1626320 1659968 1780540 2074960 2180336 2581783 2725420 2848864 3008692 3252640 3293999 3561080 3760865 4149920 4360672 5163566 5450840 5697728 6017384 6505280 6587998 7122160 7521730 8299840 8721344 10327132 10901680 12034768 12908915 13175996 14244320 15043460 16469995 20654264 21803360 24069536 25817830 26351992 28488640 30086920 32939990 41308528 43606720 48139072 51635660 52703984 60173840 65879980 82617056 95525971 103271320 105407968 120347680 131759960 165234112 191051942 206542640 210815936 240695360 263519920 382103884 413085280 477629855 527039840 764207768 826170560 955259710 1054079680 1528415536 1910519420 3056831072 3821038840 6113662144 7642077680 15284155360 30568310720
• Sum of all divisors σ(n): 78056110080
• Sum of proper divisors (its aliquot sum) s(n): 47487799360
• 30568310720 is an abundant number, because the sum of its proper divisors (47487799360) is greater than itself. Its abundance is 16919488640

Bases of 30568310720

• Binary: 11100011110000000110110011111000000₂
• Hexadecimal: 0x71E0367C0
• Base-36: E1JKZI8

Squares and roots of 30568310720

• 30568310720 squared (30568310720²) is 934421620274466918400
• 30568310720 cubed (30568310720³) is 28563690432035756444012085248000
• The square root of 30568310720 is 174837.9556046113
• The cube root of 30568310720 is 3126.7307138805

Scales and comparisons

• 30,568,310,720 seconds is equal to 971 years, 50 weeks, 5 days, 21 hours, 25 minutes, 20 seconds.
• To count from 1 to 30,568,310,720 would take you about one thousand, nine hundred forty-three 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 30568310720 cubic inches would be around 260.6 feet tall.

Recreational maths with 30568310720

• 30568310720 backwards is 02701386503
• The number of decimal digits it has is: 11
• The sum of 30568310720's digits is 35
• More coming soon!