3130742342640

Names of 3130742342640

• Cardinal: 3130742342640 can be written as Three trillion, one hundred thirty billion, seven hundred forty-two million, three hundred forty-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.13074234264 × 10¹²

Factors of 3130742342640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4509361

Divisors of 3130742342640

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 33 40 44 48 55 60 66 80 88 110 120 132 165 176 220 240 263 264 330 440 526 528 660 789 880 1052 1315 1320 1578 2104 2630 2640 2893 3156 3945 4208 5260 5786 6312 7890 8679 10520 11572 12624 14465 15780 17358 21040 23144 28930 31560 34716 43395 46288 57860 63120 69432 86790 115720 138864 173580 231440 347160 694320 4509077 9018154 13527231 18036308 22545385 27054462 36072616 45090770 49599847 54108924 67636155 72145232 90181540 99199694 108217848 135272310 148799541 180363080 198399388 216435696 247999235 270544620 297599082 360726160 396798776 495998470 541089240 595198164 743997705 793597552 991996940 1082178480 1185887251 1190396328 1487995410 1983993880 2371774502 2380792656 2975990820 3557661753 3967987760 4743549004 5929436255 5951981640 7115323506 9487098008 11858872510 11903963280 13044759761 14230647012 17788308765 18974196016 23717745020 26089519522 28461294024 35576617530 39134279283 47435490040 52179039044 56922588048 65223798805 71153235060 78268558566 94870980080 104358078088 130447597610 142306470120 156537117132 195671396415 208716156176 260895195220 284612940240 313074234264 391342792830 521790390440 626148468528 782685585660 1043580780880 1565371171320 3130742342640
• Sum of all divisors σ(n): 10627860773376
• Sum of proper divisors (its aliquot sum) s(n): 7497118430736
• 3130742342640 is an abundant number, because the sum of its proper divisors (7497118430736) is greater than itself. Its abundance is 4366376088096

Bases of 3130742342640

• Binary: 101101100011101110110010010000001111110000₂
• Hexadecimal: 0x2D8EEC903F0
• Base-36: 13Y8R5O1C

Squares and roots of 3130742342640

• 3130742342640 squared (3130742342640²) is 9801547615998995162169600
• 3130742342640 cubed (3130742342640³) is 30686120144810201257896880208991744000
• The square root of 3130742342640 is 1769390.3872916231
• The cube root of 3130742342640 is 14629.0382578033

Scales and comparisons

• 3,130,742,342,640 seconds is equal to 99,547 years, 47 weeks, 6 days, 18 hours, 44 minutes.
• To count from 1 to 3,130,742,342,640 would take you about two hundred forty-eight thousand, eight hundred sixty-nine 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 3130742342640 cubic inches would be around 1219.1 feet tall.

Recreational maths with 3130742342640

• 3130742342640 backwards is 0462432470313
• The number of decimal digits it has is: 13
• The sum of 3130742342640's digits is 39
• More coming soon!