1972288563363090

Names of 1972288563363090

• Cardinal: 1972288563363090 can be written as One quadrillion, nine hundred seventy-two trillion, two hundred eighty-eight billion, five hundred sixty-three million, three hundred sixty-three thousand and ninety.

Scientific notation

• Scientific notation: 1.97228856336309 × 10¹⁵

Factors of 1972288563363090

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 528266

Divisors of 1972288563363090

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 30 31 35 42 45 49 62 63 70 90 93 98 105 126 147 155 186 210 217 245 279 294 310 315 343 434 441 465 490 558 630 651 686 735 882 930 1029 1085 1302 1395 1470 1519 1715 1953 2058 2170 2205 2790 3038 3087 3255 3430 3906 3931 4410 4557 5145 6174 6510 7595 7862 9114 9765 10290 10633 11793 13671 15190 15435 19530 19655 21266 22785 23586 27342 27517 30870 31899 35379 39310 45570 53165 55034 58965 63798 68355 70758 82551 95697 106330 117930 121861 136710 137585 159495 165102 176895 191394 192619 243722 247653 275170 318990 353790 365583 385238 412755 478485 495306 524287 577857 609305 731166 825510 853027 956970 963095 1048574 1096749 1155714 1218610 1238265 1348333 1572861 1706054 1733571 1827915 1926190 2193498 2476530 2559081 2621435 2696666 2889285 3145722 3467142 3655830 3670009 4044999 4265135 4718583 5118162 5242870 5483745 5778570 5971189 6741665 7340018 7677243 7864305 8089998 8530270 8667855 9437166 10967490 11010027 11942378 12134997 12795405 13483330 15354486 15728610 16252897 17335710 17913567 18350045 20224995 22020054 23592915 24269994 25590810 25690063 29855945 32505794 33030081 35827134 36700090 38386215 40449990 41798323 47185830 48758691 51380126 53740701 55050135 59711890 60674985 66060162 76772430 77070189 81264485 83596646 89567835 97517382 107481402 110100270 113770279 121349970 125394969 128450315 146276073 154140378 162528970 165150405 179135670 179830441 208991615 227540558 231210567 243793455 250789938 256900630 268703505 292552146 330300810 341310837 359660882 376184907 385350945 417983230 462421134 487586910 537407010 539491323 568851395 626974845 682621674 731380365 752369814 770701890 796391953 899152205 1023932511 1078982646 1137702790 1156052835 1253949690 1462760730 1592783906 1618473969 1706554185 1798304410 1880924535 2047865022 2060972197 2312105670 2389175859 2697456615 3236947938 3413108370 3761849070 3981959765 4121944394 4778351718 5119662555 5394913230 5574743671 6182916591 7167527577 7963919530 8092369845 10239325110 10304860985 11149487342 11945879295 12365833182 14335055154 14426805379 16184739690 16724231013 18548749773 20609721970 23891758590 27873718355 28853610758 30914582955 33448462026 35837637885 37097499546 43280416137 50172693039 55747436710 61829165910 63890138107 71675275770 72134026895 83621155065 86560832274 92743748865 100345386078 100987637653 127780276214 129841248411 144268053790 167242310130 185487497730 191670414321 201975275306 216402080685 250863465195 259682496822 302962912959 319450690535 383340828642 432804161370 447230966749 501726930390 504938188265 575011242963 605925825918 638901381070 649206242055 706913463571 894461933498 908888738877 958352071605 1009876376530 1150022485926 1298412484110 1341692900247 1413826927142 1514814564795 1817777477754 1916704143210 2120740390713 2236154833745 2683385800494 2875056214815 3029629129590 3130616767243 3534567317855 4025078700741 4241480781426 4472309667490 4544443694385 5750112429630 6261233534486 6362221172139 6708464501235 7069134635710 8050157401482 9088887388770 9391850301729 10603701953565 12724442344278 13416929002470 15653083836215 18783700603458 20125393503705 21207403907130 21914317370701 28175550905187 31306167672430 31811105860695 40250787007410 43828634741402 46959251508645 56351101810374 63622211721390 65742952112103 93918503017290 109571586853505 131485904224206 140877754525935 197228856336309 219143173707010 281755509051870 328714760560515 394457712672618 657429521121030 986144281681545 1972288563363090
• Sum of all divisors σ(n): 6174606046003200
• Sum of proper divisors (its aliquot sum) s(n): 4202317482640110
• 1972288563363090 is an abundant number, because the sum of its proper divisors (4202317482640110) is greater than itself. Its abundance is 2230028919277020

Bases of 1972288563363090

• Binary: 111000000011100100100110111001101101011110100010010₂
• Hexadecimal: 0x701C93736BD12
• Base-36: JF48UVN7KI

Squares and roots of 1972288563363090

• 1972288563363090 squared (1972288563363090²) is 3889922177172841477811174348100
• 1972288563363090 cubed (1972288563363090³) is 7672049022410446764208684452535070074351629000
• The square root of 1972288563363090 is 44410455.5635617185
• The cube root of 1972288563363090 is 125407.4928382671

Scales and comparisons

• 1,972,288,563,363,090 seconds is equal to 62,712,675 years, 32 weeks, 3 days, 19 hours, 31 minutes, 30 seconds.
• To count from 1 to 1,972,288,563,363,090 would take you about one hundred eighty-eight million, one hundred thirty-eight thousand and twenty-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 1972288563363090 cubic inches would be around 10450.6 feet tall.

Recreational maths with 1972288563363090

• 1972288563363090 backwards is 0903633658822791
• The number of decimal digits it has is: 16
• The sum of 1972288563363090's digits is 72
• More coming soon!