155563496028669152

Names of 155563496028669152

• Cardinal: 155563496028669152 can be written as One hundred fifty-five quadrillion, five hundred sixty-three trillion, four hundred ninety-six billion, twenty-eight million, six hundred sixty-nine thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.55563496028669152 × 10¹⁷

Factors of 155563496028669152

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 34423

Divisors of 155563496028669152

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 16 31 32 62 124 127 163 248 254 326 496 508 652 961 992 1016 1304 1922 2032 2608 3844 3937 4064 5053 5216 7688 7874 10106 10243 15376 15748 20212 20486 20701 23857 30752 31496 40424 40972 41402 47714 62992 80848 81944 82804 95428 122047 125984 156643 161696 163888 165608 190856 244094 313286 317533 327776 331216 381712 488188 626572 635066 641731 662432 739567 763424 976376 1253144 1270132 1283462 1300861 1479134 1669609 1952752 2506288 2540264 2566924 2601722 2958268 3029839 3339218 3888691 3905504 5012576 5080528 5133848 5203444 5916536 6059678 6678436 7777382 9843523 10161056 10267696 10406888 11833072 12119356 13356872 15554764 19687046 19893661 20535392 20813776 22926577 23666144 24238712 26713744 31109528 39374092 39787322 40326691 41627552 45853154 48477424 51757879 53427488 62219056 78748184 79574644 80653382 91706308 93925009 96954848 103515758 120549421 124438112 157496368 159149288 161306764 183412616 187850018 207031516 212040343 241098842 244367251 314992736 318298576 322613528 366825232 375700036 414063032 424080686 482197684 488734502 493863757 636597152 645227056 733650464 751400072 828126064 848161372 964395368 977469004 987727514 1250127421 1290454112 1502800144 1604494249 1656252128 1696322744 1928790736 1954938008 1975455028 2500254842 2911675279 3005600288 3208988498 3392645488 3737032051 3857581472 3909876016 3950910056 5000509684 5823350558 6417976996 6573250633 6785290976 7474064102 7575384781 7819752032 7901820112 10001019368 11646701116 12835953992 13146501266 14948128204 15150769562 15309776467 15803640224 20002038736 23293402232 25671907984 26293002532 29896256408 30301539124 30619552934 31034640877 39831861913 40004077472 46586804464 51343815968 52586005064 59792512816 60603078248 61239105868 62069281754 79663723826 93173608928 105172010128 119585025632 121206156496 122478211736 124138563508 159327447652 203770769623 210344020256 234836928211 242412312992 244956423472 248277127016 318654895304 407541539246 469673856422 474603070477 489912846944 496554254032 637309790608 815083078492 939347712844 949206140954 962073867187 993108508064 1234787719303 1274619581216 1630166156984 1878695425688 1898412281908 1924147734374 2469575438606 3260332313968 3757390851376 3796824563816 3848295468748 4939150877212 5058646462951 6520664627936 7514781702752 7593649127632 7696590937496 9878301754424 10117292925902 15187298255264 15393181874992 19756603508848 20234585851804 29824289882797 30786363749984 38278419298393 39513207017696 40469171703608 59648579765594 76556838596786 80938343407216 119297159531188 153113677193572 156818040351481 161876686814432 238594319062376 306227354387144 313636080702962 477188638124752 612454708774288 627272161405924 954377276249504 1224909417548576 1254544322811848 2509088645623696 4861359250895911 5018177291247392 9722718501791822 19445437003583644 38890874007167288 77781748014334576 155563496028669152
• Sum of all divisors σ(n): 320957271741689856
• Sum of proper divisors (its aliquot sum) s(n): 165393775713020704
• 155563496028669152 is an abundant number, because the sum of its proper divisors (165393775713020704) is greater than itself. Its abundance is 9830279684351552

Bases of 155563496028669152

• Binary: 1000101000101011000010110011101000110011101000010011100000₂
• Hexadecimal: 0x228AC2CE8CE84E0
• Base-36: 16JQNNHP10BK

Squares and roots of 155563496028669152

• 155563496028669152 squared (155563496028669152²) is 24200001296661763025772704276399104
• 155563496028669152 cubed (155563496028669152³) is 3764636805607030501386933155384652485858719925239808
• The square root of 155563496028669152 is 394415385.1318038431
• The cube root of 155563496028669152 is 537818.6995097059

Scales and comparisons

• 155,563,496,028,669,152 seconds is equal to 4,946,437,984 years, 11 weeks, 4 days, 17 hours, 52 minutes, 32 seconds.
• To count from 1 to 155,563,496,028,669,152 would take you about fourteen billion, eight hundred thirty-nine million, three hundred thirteen thousand, nine hundred fifty-two 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 155563496028669152 cubic inches would be around 44818.2 feet tall.

Recreational maths with 155563496028669152

• 155563496028669152 backwards is 251966820694365551
• The number of decimal digits it has is: 18
• The sum of 155563496028669152's digits is 83
• More coming soon!