2272147359840

Names of 2272147359840

• Cardinal: 2272147359840 can be written as Two trillion, two hundred seventy-two billion, one hundred forty-seven million, three hundred fifty-nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 2.27214735984 × 10¹²

Factors of 2272147359840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 30525

Divisors of 2272147359840

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 29 30 32 36 40 45 48 54 58 60 72 80 87 90 96 108 116 120 135 144 145 160 174 180 216 232 240 261 270 288 290 348 360 432 435 464 480 522 540 580 607 696 720 783 864 870 928 1044 1080 1160 1214 1305 1392 1440 1566 1740 1821 2088 2160 2320 2428 2610 2784 3035 3132 3480 3642 3915 4176 4320 4640 4856 5220 5463 6070 6264 6960 7284 7830 8352 9105 9712 10440 10926 12140 12528 13920 14568 15660 16389 17603 18210 19424 20880 21852 24280 25056 27315 29136 29879 31320 32778 35206 36420 41760 43704 48560 52809 54630 58272 59758 62640 65556 70412 72840 81945 87408 88015 89637 97120 105618 109260 119516 125280 131112 140824 145680 149395 158427 163890 174816 176030 179274 211236 218520 239032 262224 264045 268911 281648 291360 298790 316854 327780 352060 358548 422472 437040 448185 475281 478064 524448 528090 537822 563296 597580 633708 655560 704120 717096 792135 806733 844944 866491 874080 896370 950562 956128 1056180 1075644 1195160 1267416 1311120 1344555 1408240 1434192 1584270 1613466 1689888 1732982 1792740 1901124 2112360 2151288 2376405 2390320 2534832 2599473 2622240 2689110 2816480 2868384 3168540 3226932 3465964 3585480 3802248 4033665 4224720 4302576 4332455 4752810 4780640 5069664 5198946 5378220 6337080 6453864 6931928 7170960 7604496 7798419 8067330 8449440 8605152 8664910 9505620 10397892 10756440 12674160 12907728 12997365 13863856 14341920 15208992 15596838 16134660 17329820 18136553 19011240 20795784 21512880 23395257 25348320 25815456 25994730 27727712 31193676 32269320 34659640 36273106 38022480 38992095 41591568 43025760 46790514 51989460 54409659 62387352 64538640 69319280 72546212 76044960 77984190 83183136 90682765 93581028 103978920 108819318 116976285 124774704 129077280 138638560 145092424 155968380 163228977 181365530 187162056 207957840 217638636 233952570 249549408 272048295 290184848 311936760 326457954 362731060 374324112 415915680 435277272 467905140 489686931 525960037 544096590 580369696 623873520 652915908 725462120 748648224 816144885 870554544 935810280 979373862 1051920074 1088193180 1247747040 1305831816 1450924240 1577880111 1632289770 1741109088 1871620560 1958747724 2103840148 2176386360 2448434655 2611663632 2629800185 2901848480 3155760222 3264579540 3743241120 3917495448 4207680296 4352772720 4733640333 4896869310 5223327264 5259600370 6311520444 6529159080 7834990896 7889400555 8415360592 8705545440 9467280666 9793738620 10519200740 12623040888 13058318160 14200920999 15669981792 15778801110 16830721184 18934561332 19587477240 21038401480 23668201665 25246081776 26116636320 28401841998 31557602220 37869122664 39174954480 42076802960 47336403330 50492163552 56803683996 63115204440 71004604995 75738245328 78349908960 84153605920 94672806660 113607367992 126230408880 142009209990 151476490656 189345613320 227214735984 252460817760 284018419980 378691226640 454429471968 568036839960 757382453280 1136073679920 2272147359840
• Sum of all divisors σ(n): 8240569344000
• Sum of proper divisors (its aliquot sum) s(n): 5968421984160
• 2272147359840 is an abundant number, because the sum of its proper divisors (5968421984160) is greater than itself. Its abundance is 3696274624320

Bases of 2272147359840

• Binary: 100001000100000110100010010100100001100000₂
• Hexadecimal: 0x21106894860
• Base-36: SZT5VFC0

Squares and roots of 2272147359840

• 2272147359840 squared (2272147359840²) is 5162653624827882444825600
• 2272147359840 cubed (2272147359840³) is 11730309803421078971428371509243904000
• The square root of 2272147359840 is 1507364.3752722829
• The cube root of 2272147359840 is 13146.5611152355

Scales and comparisons

• 2,272,147,359,840 seconds is equal to 72,247 years, 13 weeks, 2 days, 20 hours, 24 minutes.
• To count from 1 to 2,272,147,359,840 would take you about one hundred eighty thousand, six hundred eighteen 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 2272147359840 cubic inches would be around 1095.5 feet tall.

Recreational maths with 2272147359840

• 2272147359840 backwards is 0489537412722
• 2272147359840 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2272147359840's digits is 54
• More coming soon!