30445596720

Names of 30445596720

• Cardinal: 30445596720 can be written as Thirty billion, four hundred forty-five million, five hundred ninety-six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 3.044559672 × 10¹⁰

Factors of 30445596720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 549191

Divisors of 30445596720

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 28 30 33 35 36 40 42 44 45 48 55 56 60 63 66 70 72 77 80 84 88 90 99 105 110 112 120 126 132 140 144 154 165 168 176 180 198 210 220 231 240 252 264 280 308 315 330 336 360 385 396 420 440 462 495 504 528 560 616 630 660 693 720 770 792 840 880 924 990 1008 1155 1232 1260 1320 1386 1540 1584 1680 1848 1980 2310 2520 2640 2772 3080 3465 3696 3960 4620 5040 5544 6160 6930 7920 9240 11088 13860 18480 27720 55440 549163 1098326 1647489 2196652 2745815 3294978 3844141 4393304 4942467 5491630 6040793 6589956 7688282 8237445 8786608 9884934 10983260 11532423 12081586 13179912 15376564 16474890 18122379 19220705 19769868 21966520 23064846 24163172 24712335 26359824 30203965 30753128 32949780 34597269 36244758 38441410 39539736 42285551 43933040 46129692 48326344 49424670 54367137 57662115 60407930 61506256 65899560 69194538 72489516 76882820 79079472 84571102 90611895 92259384 96652688 98849340 108734274 115324230 120815860 126856653 131799120 138389076 144979032 153765640 169142204 172986345 181223790 184518768 197698680 211427755 217468548 230648460 241631720 253713306 271835685 276778152 289958064 307531280 338284408 345972690 362447580 380569959 395397360 422855510 434937096 461296920 483263440 507426612 543671370 553556304 634283265 676568816 691945380 724895160 761139918 845711020 869874192 922593840 1014853224 1087342740 1268566530 1383890760 1449790320 1522279836 1691422040 1902849795 2029706448 2174685480 2537133060 2767781520 3044559672 3382844080 3805699590 4349370960 5074266120 6089119344 7611399180 10148532240 15222798360 30445596720
• Sum of all divisors σ(n): 127476340992
• Sum of proper divisors (its aliquot sum) s(n): 97030744272
• 30445596720 is an abundant number, because the sum of its proper divisors (97030744272) is greater than itself. Its abundance is 66585147552

Bases of 30445596720

• Binary: 11100010110101100101111000000110000₂
• Hexadecimal: 0x716B2F030
• Base-36: DZIISS0

Squares and roots of 30445596720

• 30445596720 squared (30445596720²) is 926934359636874758400
• 30445596720 cubed (30445596720³) is 28221069699415734535393832448000
• The square root of 30445596720 is 174486.6663100651
• The cube root of 30445596720 is 3122.5411004371

Scales and comparisons

• 30,445,596,720 seconds is equal to 968 years, 3 weeks, 6 days, 14 hours, 12 minutes.
• To count from 1 to 30,445,596,720 would take you about one thousand, nine hundred thirty-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 30445596720 cubic inches would be around 260.2 feet tall.

Recreational maths with 30445596720

• 30445596720 backwards is 02769554403
• 30445596720 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30445596720's digits is 45
• More coming soon!