182142828720

Names of 182142828720

• Cardinal: 182142828720 can be written as One hundred eighty-two billion, one hundred forty-two million, eight hundred twenty-eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.8214282872 × 10¹¹

Factors of 182142828720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 692

Divisors of 182142828720

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 31 36 40 45 48 60 62 72 80 90 93 113 120 124 144 155 180 186 226 240 248 257 279 281 310 339 360 372 452 465 496 514 558 562 565 620 678 720 744 771 843 904 930 1017 1028 1116 1124 1130 1240 1285 1356 1395 1405 1488 1542 1686 1695 1808 1860 2034 2056 2232 2248 2260 2313 2480 2529 2570 2712 2790 2810 3084 3372 3390 3503 3720 3855 4068 4112 4215 4464 4496 4520 4626 5058 5085 5140 5424 5580 5620 6168 6744 6780 7006 7440 7710 7967 8136 8430 8711 9040 9252 10116 10170 10280 10509 11160 11240 11565 12336 12645 13488 13560 14012 15420 15934 16272 16860 17422 17515 18504 20232 20340 20560 21018 22320 22480 23130 23901 25290 26133 27120 28024 29041 30840 31527 31753 31868 33720 34844 35030 37008 39835 40464 40680 42036 43555 46260 47802 50580 52266 52545 56048 58082 61680 63054 63506 63736 67440 69688 70060 71703 72217 78399 79670 81360 84072 87110 87123 92520 95259 95604 101160 104532 105090 116164 119505 126108 127012 127472 130665 139376 140120 143406 144434 145205 156798 157635 158765 159340 168144 174220 174246 185040 190518 191208 202320 209064 210180 216651 232328 239010 252216 254024 261330 261369 280240 285777 286812 288868 290410 313596 315270 317530 318680 348440 348492 358515 361085 381036 382416 391995 418128 420360 433302 435615 464656 476295 478020 504432 508048 522660 522738 571554 573624 577736 580820 627192 630540 635060 637360 649953 696880 696984 717030 722170 762072 783990 840720 866604 871230 900271 952590 956040 984343 1045320 1045476 1083255 1143108 1147248 1155472 1161640 1254384 1261080 1270120 1299906 1306845 1393968 1428885 1434060 1444340 1524144 1567980 1733208 1742460 1800542 1905180 1912080 1968686 2090640 2090952 2166510 2238727 2286216 2323280 2522160 2540240 2599812 2613690 2700813 2857770 2868120 2888680 2953029 3135960 3249765 3466416 3484920 3601084 3810360 3937372 4181904 4333020 4477454 4501355 4572432 4921715 5199624 5227380 5401626 5715540 5736240 5777360 5906058 6271920 6499530 6716181 6969840 7202168 7620720 7874744 8102439 8160521 8666040 8859087 8954908 9002710 9843430 10399248 10454760 10803252 11193635 11431080 11812116 12999060 13432362 13504065 14404336 14765145 15749488 16204878 16321042 17332080 17718174 17909816 18005420 19686860 20148543 20909520 21606504 22387270 22862160 23624232 24481563 25998120 26864724 27008130 29530290 32409756 32642084 33580905 35436348 35819632 36010840 39373720 40297086 40512195 40802605 43213008 44295435 44774540 47248464 48963126 51996240 53729448 54016260 59060580 64819512 65284168 67161810 70872696 72021680 73444689 78747440 80594172 81024390 81605210 88590870 89549080 97926252 100742715 107458896 108032520 118121160 122407815 129639024 130568336 134323620 141745392 146889378 161188344 162048780 163210420 177181740 179098160 195852504 201485430 216065040 236242320 244815630 252976151 268647240 293778756 322376688 324097560 326420840 354363480 367223445 391705008 402970860 489631260 505952302 537294480 587557512 648195120 652841680 708726960 734446890 758928453 805941720 979262520 1011904604 1175115024 1264880755 1468893780 1517856906 1611883440 1958525040 2023809208 2276785359 2529761510 2937787560 3035713812 3794642265 4047618416 4553570718 5059523020 5875575120 6071427624 7589284530 9107141436 10119046040 11383926795 12142855248 15178569060 18214282872 20238092080 22767853590 30357138120 36428565744 45535707180 60714276240 91071414360 182142828720
• Sum of all divisors σ(n): 641770781184
• Sum of proper divisors (its aliquot sum) s(n): 459627952464
• 182142828720 is an abundant number, because the sum of its proper divisors (459627952464) is greater than itself. Its abundance is 277485123744

Bases of 182142828720

• Binary: 10101001101000100011110000000010110000₂
• Hexadecimal: 0x2A688F00B0
• Base-36: 2BOB4Y40

Squares and roots of 182142828720

• 182142828720 squared (182142828720²) is 33176010054123256838400
• 182142828720 cubed (182142828720³) is 6042772316901170300085259918848000
• The square root of 182142828720 is 426781.9451663813
• The cube root of 182142828720 is 5668.5331703897

Scales and comparisons

• 182,142,828,720 seconds is equal to 5,791 years, 30 weeks, 14 hours, 12 minutes.
• To count from 1 to 182,142,828,720 would take you about eleven thousand, five hundred eighty-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 182142828720 cubic inches would be around 472.4 feet tall.

Recreational maths with 182142828720

• 182142828720 backwards is 027828241281
• 182142828720 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 182142828720's digits is 45
• More coming soon!