1400438162874465

Names of 1400438162874465

• Cardinal: 1400438162874465 can be written as One quadrillion, four hundred trillion, four hundred thirty-eight billion, one hundred sixty-two million, eight hundred seventy-four thousand, four hundred sixty-five.

Scientific notation

• Scientific notation: 1.400438162874465 × 10¹⁵

Factors of 1400438162874465

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 724

Divisors of 1400438162874465

• Number of divisors d(n): 540
• Complete list of divisors:
  1 3 5 9 11 13 15 19 33 39 45 55 57 65 95 99 117 121 143 165 171 195 209 247 285 361 363 429 495 585 605 627 673 715 741 855 1045 1083 1089 1235 1287 1331 1573 1805 1815 1881 2019 2145 2223 2299 2717 3135 3249 3365 3705 3971 3993 4693 4719 5415 5445 6057 6435 6655 6897 7403 7865 8151 8749 9405 10095 11115 11495 11913 11979 12787 13585 14079 14157 14641 16245 17303 19855 19965 20691 22209 23465 23595 24453 25289 26247 29887 30285 34485 35739 37015 38361 40755 42237 43681 43745 43923 51623 51909 59565 59895 63935 66627 70395 70785 73205 75867 78741 81433 86515 89661 96239 103455 111045 115083 122265 126445 131043 131235 131769 140657 149435 154869 155727 166231 178695 190333 191805 211185 218405 219615 227601 242953 244299 258115 259545 268983 278179 288717 328757 333135 379335 393129 393705 407165 421971 448305 452929 464607 480491 481195 498693 567853 570999 575415 655215 658845 703285 728859 732897 774345 778635 831155 834537 866151 895763 951665 986271 1058629 1138005 1214765 1221495 1265913 1344915 1358787 1390895 1441473 1443585 1496079 1547227 1643785 1703559 1712997 1828541 1965645 2109855 2186577 2264645 2323035 2402455 2493465 2503611 2672483 2687289 2839265 2854995 2958813 3158389 3175887 3616327 3644295 3664485 4076361 4172685 4324419 4330755 4478815 4641681 4931355 4982219 5110677 5285401 5293145 5485623 5888077 6246383 6329565 6793935 7207365 7480395 7736135 8017449 8061867 8517795 8564985 8605651 9142705 9475167 9527661 9853393 10848981 10932885 11644919 12518055 13362415 13436445 13925043 14794065 14946657 15791945 15856203 15879435 16456869 17019497 17664231 18081635 18739149 20113951 20381805 21622095 23208405 24052347 24911095 25553385 25816953 26427005 27428115 28425501 29397313 29440385 29560179 31231915 32546943 34742279 34934757 40087245 40309335 43028255 44839971 47375835 47568609 47638305 49266965 51058491 52992693 54244905 54804409 56217447 58224595 60341853 64768847 68710213 69625215 74733285 77450859 79281015 82284345 85097485 88191939 88321155 88680537 93695745 94662161 100569755 104226837 104804271 111873463 120261735 128094109 129084765 142127505 146986565 147800895 153175473 162734715 163507369 164413227 173711395 174673785 181025559 187214467 194306541 206130639 221253461 224199855 237843045 255292455 264575817 264963465 274022045 281087235 283986483 301709265 312680511 323370443 323844235 335620389 343551065 382165069 384282327 387254295 440959695 443402685 473310805 490522107 493239681 521134185 524021355 559367315 561643401 582919623 602848499 618391917 640470545 663760383 712457317 765877365 817536845 822066135 851959449 905127795 936072335 970111329 971532705 1006861167 1030653195 1041283771 1106267305 1146495207 1152846981 1230608093 1322879085 1419932415 1471566321 1563402555 1616852215 1678101945 1684930203 1798581059 1808545497 1910825345 1921411635 1991281149 2125595797 2137371951 2433788071 2452610535 2466198405 2808217005 2910333987 2914598115 3014242495 3091959585 3123851313 3318801915 3439485621 3557074873 3562286585 3691824279 4203815759 4259797245 4850556645 5034305835 5206418855 5395743177 5425636491 5732476035 5764234905 6153040465 6376787391 6412115853 6631333489 7301364213 7357831605 7837030487 8424651015 8992905295 9042727485 9371553939 9956405745 10627978985 10671224619 10686859755 11075472837 11454121481 12168940355 12611447277 13536689023 14551669935 15619256565 16187229531 17197428105 17785374365 18459121395 19130362173 19784391649 19894000467 21019078795 21904092639 23381553767 23511091461 26978715885 27128182455 31883936955 32013673857 32060579265 33156667445 34362364443 36506821065 37834341831 39185152435 40610067069 46241973349 46857769695 53356123095 55377364185 57270607405 59353174947 59682001401 63057236385 67683445115 70144661301 70533274383 80936147655 86207335357 95651810865 98921958245 99470002335 103087093329 109520463195 116907768835 117555457305 121830201207 125995336291 138725920047 148903579253 160068369285 171811822215 178059524841 189171709155 203050335345 210433983903 217628308139 231209866745 257197091437 258622006071 296765874735 298410007005 350723306505 352666371915 377986008873 416177760141 431036676785 446710737759 515435466645 609151006035 629976681455 652884924417 693629600235 744517896265 771591274311 775866018213 890297624205 1052169919515 1088141540695 1133958026619 1285985457185 1293110030355 1340132213277 1637939371783 1889930044365 1958654773251 2080888800705 2233553688795 2314773822933 2393911389529 2829168005807 3264424622085 3857956371555 3879330091065 4913818115349 5669790133095 6700661066385 7181734168587 8189696858915 8487504017421 9793273866255 11573869114665 11969556947645 14145840029035 14741454346047 21545202505761 24569090576745 25462512052263 31120848063877 35908670842935 42437520087105 73707271730235 93362544191631 107726012528805 127312560261315 155604240319385 280087632574893 466812720958155 1400438162874465
• Sum of all divisors σ(n): 3039374821408380
• Sum of proper divisors (its aliquot sum) s(n): 1638936658533915
• 1400438162874465 is an abundant number, because the sum of its proper divisors (1638936658533915) is greater than itself. Its abundance is 238498495659450

Bases of 1400438162874465

• Binary: 100111110011011000011101011001110100110000001100001₂
• Hexadecimal: 0x4F9B0EB3A6061
• Base-36: DSEWERXLY9

Squares and roots of 1400438162874465

• 1400438162874465 squared (1400438162874465²) is 1961227048035206559431349036225
• 1400438162874465 cubed (1400438162874465³) is 2746577204130134795940489113464545053412494625
• The square root of 1400438162874465 is 37422428.6073801603
• The cube root of 1400438162874465 is 111880.5636565889

Scales and comparisons

• 1,400,438,162,874,465 seconds is equal to 44,529,601 years, 38 weeks, 3 days, 6 hours, 27 minutes, 45 seconds.
• To count from 1 to 1,400,438,162,874,465 would take you about one hundred thirty-three million, five hundred eighty-eight thousand, eight hundred five 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 1400438162874465 cubic inches would be around 9323.4 feet tall.

Recreational maths with 1400438162874465

• 1400438162874465 backwards is 5644782618340041
• The number of decimal digits it has is: 16
• The sum of 1400438162874465's digits is 63
• More coming soon!