27940970115378875

Names of 27940970115378875

• Cardinal: 27940970115378875 can be written as Twenty-seven quadrillion, nine hundred forty trillion, nine hundred seventy billion, one hundred fifteen million, three hundred seventy-eight thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 2.7940970115378875 × 10¹⁶

Factors of 27940970115378875

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 199

Divisors of 27940970115378875

• Number of divisors d(n): 432
• Complete list of divisors:
  1 5 19 25 31 47 95 97 125 155 235 361 475 485 589 775 893 961 1175 1457 1805 1843 2209 2375 2425 2945 3007 3875 4465 4559 4805 5875 7285 9025 9215 9409 11045 11191 12125 14725 15035 16967 18259 22325 22795 24025 27683 29791 35017 36425 41971 45125 45167 46075 47045 55225 55955 57133 68479 73625 75175 84835 86621 91295 93217 111625 113975 120125 138415 141329 148955 175085 178771 182125 209855 214273 225835 230375 235225 276125 279775 285665 291679 342395 346921 375875 424175 433105 442223 456475 466085 525977 566029 569875 692075 706645 744775 797449 858173 875425 893855 1049275 1071365 1085527 1129175 1176125 1301101 1398875 1400177 1428325 1458395 1645799 1711975 1734605 1771123 2120875 2122849 2165525 2211115 2282375 2330425 2629885 2685251 2830145 2889727 3396649 3460375 3533225 3723875 3987245 4071187 4290865 4377125 4381199 4469275 5246375 5356825 5427635 5541901 5645875 6505505 6642463 7000885 7141625 7291975 8228995 8402237 8559875 8673025 8855615 9042049 10614245 10754551 10827625 11055575 11652125 13149425 13426255 13708913 14150725 14448635 16305287 16983245 17666125 19936225 20355935 20784481 21454325 21905995 22346375 24720919 26603363 26784125 27138175 27709505 32527525 33212315 33651337 35004425 36459875 40334131 41144975 42011185 43365125 44278075 45210245 51019769 53071225 53772755 54904813 55277875 65747125 65808319 67131275 68544565 70753625 72243175 77352553 81526435 83242781 84916225 99681125 101779675 103922405 105296119 107271625 109529975 123604595 126206797 133016815 135690875 135817169 138547525 159642503 162637625 166061575 168256685 171798931 175022125 201670655 205724875 205916353 210055925 221390375 226051225 255098845 260469347 265356125 268863775 274524065 280303519 329041595 335656375 342722825 361215875 386762765 394905139 407632175 416213905 424581125 424976303 505463897 508898375 519612025 526480595 547649875 618022975 631033985 644318911 665084075 679085845 692737625 766348489 798212515 830307875 841283425 858994655 1008353275 1029581765 1043191447 1050279625 1130256125 1250358061 1275494225 1302346735 1344318875 1372620325 1401517595 1581612839 1645207975 1713614125 1933813825 1974525695 2038160875 2081069525 2124881515 2397929143 2527319485 2580526211 2598060125 2632402975 3090114875 3155169925 3221594555 3264179689 3325420375 3395429225 3831742445 3912410707 3991062575 4206417125 4294973275 4948917593 5041766375 5147908825 5215957235 5325766861 6251790305 6377471125 6383406943 6511733675 6863101625 7007587975 7503197641 7908064195 8074549757 8226039875 9669069125 9872628475 10405347625 10624407575 11989645715 12242059309 12636597425 12902631055 13162014875 13174265393 15775849625 16107972775 16320898445 16977146125 19158712225 19562053535 19955312875 19973886241 21474866375 23756803159 24744587965 25739544125 26079786175 26628834305 31258951525 31917034715 32558668375 35037939875 37515988205 39540320975 40372748785 49029998009 49363142375 53122037875 59948228575 61210296545 63182987125 64513155275 65871326965 74335803433 80539863875 81604492225 95793561125 97810267675 99869431205 101189570359 118784015795 121284731917 123722939825 130398930875 133144171525 153416445383 156294757625 159585173575 187579941025 197701604875 201863743925 232599126871 245149990045 250311042467 299741142875 306051482725 322565776375 329356634825 371679017165 379503838579 408022461125 489051338375 499347156025 505947851795 593920078975 606423659585 618614699125 619190473471 665720857625 767082226915 797925867875 937899705125 1009318719625 1162995634355 1225749950225 1251555212335 1530257413625 1646783174125 1858395085825 1897519192895 2304409906423 2496735780125 2529739258975 2969600394875 3032118297925 3095952367355 3835411134575 4755909806873 5814978171775 6128749751125 6257776061675 7210572933001 9291975429125 9487595964475 11522049532115 11764618995949 12648696294875 15160591489625 15479761836775 19177055672875 23779549034365 29074890858875 31288880308375 36052864665005 47437979822375 57610247660575 58823094979745 77398809183875 118897745171825 180264323325025 223527760923031 288051238302875 294115474898725 594488725859125 901321616625125 1117638804615155 1470577374493625 5588194023075775 27940970115378875
• Sum of all divisors σ(n): 39259944143237376
• Sum of proper divisors (its aliquot sum) s(n): 11318974027858501
• 27940970115378875 is a deficient number, because the sum of its proper divisors (11318974027858501) is less than itself. Its deficiency is 16621996087520374

Bases of 27940970115378875

• Binary: 1100011010001000010101000001110011010000010111010111011₂
• Hexadecimal: 0x63442A0E682EBB
• Base-36: 7N48WGW85OB

Squares and roots of 27940970115378875

• 27940970115378875 squared (27940970115378875²) is 780697810988495383329784796265625
• 27940970115378875 cubed (27940970115378875³) is 21813454205971254997571252370198263941482013671875
• The square root of 27940970115378875 is 167155526.7269942079
• The cube root of 27940970115378875 is 303445.3547951891

Scales and comparisons

• 27,940,970,115,378,875 seconds is equal to 888,436,422 years, 29 weeks, 5 days, 21 hours, 14 minutes, 35 seconds.
• To count from 1 to 27,940,970,115,378,875 would take you about two billion, six hundred sixty-five million, three hundred nine thousand, two hundred sixty-seven 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 27940970115378875 cubic inches would be around 25287.1 feet tall.

Recreational maths with 27940970115378875

• 27940970115378875 backwards is 57887351107904972
• The number of decimal digits it has is: 17
• The sum of 27940970115378875's digits is 83
• More coming soon!