1401890749153895

Names of 1401890749153895

• Cardinal: 1401890749153895 can be written as One quadrillion, four hundred one trillion, eight hundred ninety billion, seven hundred forty-nine million, one hundred fifty-three thousand, eight hundred ninety-five.

Scientific notation

• Scientific notation: 1.401890749153895 × 10¹⁵

Factors of 1401890749153895

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 22829

Divisors of 1401890749153895

• Number of divisors d(n): 576
• Complete list of divisors:
  1 5 7 11 13 17 35 49 55 65 67 77 85 91 119 143 169 187 221 245 289 335 343 385 455 469 539 595 637 715 737 833 845 871 935 1001 1105 1139 1183 1309 1445 1547 1715 1859 2023 2345 2431 2695 2873 3179 3185 3283 3685 3757 3773 4165 4355 4459 5005 5159 5695 5831 5915 6097 6545 7007 7735 7973 8281 9163 9295 9581 10115 10829 11323 12155 12529 13013 14161 14365 14807 15895 16415 17017 18785 18865 19363 20111 22253 22295 22709 22981 25795 26299 29155 30485 31603 35035 36113 39865 41327 41405 42679 45815 47905 48841 49049 54145 55811 56615 57967 62645 64141 65065 67067 70805 74035 75803 79261 85085 87703 91091 96815 99127 100555 103649 111265 113545 114905 119119 124553 131495 135541 140777 155771 158015 158963 162877 180565 184093 192491 206635 212993 213395 221221 244205 245245 249799 251719 252791 279055 289289 289835 295217 298753 320705 335335 341887 379015 386053 390677 396305 438515 455455 469469 495635 518245 537251 554827 595595 613921 622765 637637 677705 703885 725543 778855 794815 814385 833833 871871 920465 948787 962455 985439 1064965 1090397 1106105 1112741 1140139 1248995 1258595 1263955 1288651 1347437 1446445 1476085 1490951 1493765 1521503 1548547 1709435 1748593 1762033 1930265 1953385 2025023 2066519 2117401 2347345 2393209 2686255 2702371 2768909 2774135 3069605 3188185 3247387 3272347 3286283 3627715 3760757 3837821 3883789 4169165 4246583 4297447 4359355 4743935 4927195 5018689 5078801 5451985 5563705 5700695 6103097 6443255 6562901 6641509 6737185 7454755 7607515 7742735 7789187 7980973 8742965 8810165 9432059 10125115 10332595 10436657 10587005 10650521 10839829 11966045 12240151 12334231 13511855 13844545 14175161 14465633 14821807 16236935 16361735 16431415 16736533 16752463 18803785 18916597 19189105 19382363 19418945 19779539 21232915 21487235 22731709 22906429 25093445 25394005 25865551 26325299 26864747 29726081 30515485 32814505 33207545 35130823 35995817 38945935 39904865 42216031 42721679 45940307 47160295 52183285 53252605 54199145 55205579 55866811 61200755 61671155 65242957 66024413 70875805 72191911 72328165 73056599 74109035 74553647 83682665 83762315 85317713 85681057 86339617 94582985 96911815 98897695 101259431 103752649 113658545 114532145 117155731 129327755 131626495 132416179 134323735 135676541 138456773 148630405 159121963 160345003 175654115 179979085 181058857 184277093 188053229 208082567 211080155 213608395 217574929 229701535 245915761 251970719 257134007 276027895 279334055 284521061 295512217 321582149 326214785 330122065 336252163 360959555 365282995 372768235 386439053 426588565 428405285 431698085 439714367 456700699 505343377 506297155 518763245 521875529 585778655 597223991 662080895 678382705 692283865 717672527 726268543 795609815 801725015 820090117 905294285 921385465 938494843 940266145 949735787 969197411 1040412835 1087874645 1109130269 1113853741 1122415021 1229578805 1259853595 1267411999 1285670035 1316372603 1422605305 1456577969 1477561085 1523024503 1607910745 1681260815 1721410327 1763795033 1799938049 1932195265 1991647427 2068585519 2198571835 2251075043 2283503495 2353765141 2526716885 2609377645 2705073371 2828474077 2986119955 3078000569 3196904893 3537403639 3588362635 3631342715 3698773793 4100450585 4180567937 4371278119 4692474215 4748678935 4836858037 4845987055 5023707689 5545651345 5569268705 5612075105 5716286771 5740630819 6337059995 6569463901 6581863015 6784381877 7282889845 7615122515 7763911883 8607051635 8818975165 8871883993 8999690245 9958237135 10342927595 10661171521 11255375215 11768825705 12200432959 12346565231 12599566343 13525366855 13941531989 14142370385 14480098633 15390002845 15984524465 16476355987 17687018195 18493868965 18935513597 19799318539 20902839685 21546003983 21856390595 22378334251 24184290185 24761825473 25118538445 25891416551 28581433855 28703154095 29263975559 30598946833 32847319505 33858006259 33921909385 35165953823 38819559415 40014007397 44359419965 45986247307 48084059309 53305857605 54347383181 61002164795 61732826155 62879154481 62997831715 69707659945 72400493165 74311728023 74628200647 82381779935 85403030713 88196964401 94677567985 97590723923 98996592695 107730019915 111891671255 115334491909 123809127365 129457082755 138595229773 146319877795 150822027881 152994734165 169290031295 175829769115 181239915857 200070036985 214192627831 229931236535 237006043813 240420296545 246161676761 271736915905 280098051779 314395772405 321903731149 336588415163 371558640115 373141003235 380431682267 427015153565 440154081367 440984822005 487953619615 520182096161 576672459545 597821214991 692976148865 754110139405 817429008253 906199579285 970166608411 1070963139155 1185030219065 1230808383805 1268679410999 1400490258895 1499348394817 1609518655745 1659042306691 1682942075815 1902158411335 1960686362453 2200770406835 2356118906141 2600910480805 2989106074955 3081078569569 3641274673127 4087145041265 4184748504937 4850833042055 5722003057771 6343397054995 7496741974085 8295211533455 9803431812265 11780594530705 15405392847845 16492832342987 18206373365635 20923742524685 21567549986983 25488922711889 28610015288855 40054021404397 82464161714935 107837749934915 127444613559445 200270107021985 280378149830779 1401890749153895
• Sum of all divisors σ(n): 2498664806784000
• Sum of proper divisors (its aliquot sum) s(n): 1096774057630105
• 1401890749153895 is a deficient number, because the sum of its proper divisors (1096774057630105) is less than itself. Its deficiency is 305116691523790

Bases of 1401890749153895

• Binary: 100111110110000001100100000000111100000001001100111₂
• Hexadecimal: 0x4FB03201E0267
• Base-36: DSXFPWASFB

Squares and roots of 1401890749153895

• 1401890749153895 squared (1401890749153895²) is 1965297672563268954658393671025
• 1401890749153895 cubed (1401890749153895³) is 2755132626500127350053626818387250341727392375
• The square root of 1401890749153895 is 37441831.5411238263
• The cube root of 1401890749153895 is 111919.2325101669

Scales and comparisons

• 1,401,890,749,153,895 seconds is equal to 44,575,789 years, 25 weeks, 3 days, 11 hours, 11 minutes, 35 seconds.
• To count from 1 to 1,401,890,749,153,895 would take you about one hundred thirty-three million, seven hundred twenty-seven thousand, three hundred sixty-eight 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 1401890749153895 cubic inches would be around 9326.6 feet tall.

Recreational maths with 1401890749153895

• 1401890749153895 backwards is 5983519470981041
• The number of decimal digits it has is: 16
• The sum of 1401890749153895's digits is 74
• More coming soon!