155957023143936

Names of 155957023143936

• Cardinal: 155957023143936 can be written as One hundred fifty-five trillion, nine hundred fifty-seven billion, twenty-three million, one hundred forty-three thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 1.55957023143936 × 10¹⁴

Factors of 155957023143936

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 3875

Divisors of 155957023143936

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 81 84 96 108 112 126 128 144 162 168 189 192 216 224 243 252 256 288 324 336 378 384 432 448 486 504 512 567 576 648 672 729 756 768 864 896 972 1008 1024 1134 1152 1296 1344 1458 1512 1536 1701 1728 1792 1944 2016 2048 2268 2304 2592 2688 2916 3024 3072 3402 3456 3584 3863 3888 4032 4536 4608 5103 5184 5376 5832 6048 6144 6804 6912 7168 7726 7776 8064 9072 9216 10206 10368 10752 11589 11664 12096 13608 13824 14336 15452 15552 16128 18144 18432 20412 20736 21504 23178 23328 24192 27041 27216 27648 30904 31104 32256 34767 36288 40824 41472 43008 46356 46656 48384 54082 54432 55296 61808 62208 64512 69534 72576 81123 81648 82944 92712 93312 96768 104301 108164 108864 123616 124416 129024 139068 145152 162246 163296 165888 185424 186624 193536 208602 216328 217728 243369 247232 248832 278136 290304 312903 324492 326592 370848 373248 387072 417204 432656 435456 486738 494464 497664 556272 580608 625806 648984 653184 730107 741696 746496 834408 865312 870912 938709 973476 988928 1112544 1161216 1251612 1297968 1306368 1460214 1483392 1492992 1668816 1730624 1741824 1877418 1946952 1977856 2190321 2225088 2503224 2595936 2612736 2816127 2920428 2966784 3337632 3461248 3483648 3754836 3893904 3955712 4380642 4450176 5006448 5191872 5225472 5632254 5840856 5933568 6570963 6675264 6922496 7509672 7787808 7911424 8761284 8900352 10012896 10383744 10450944 11264508 11681712 11867136 13141926 13350528 13844992 14922769 15019344 15575616 17522568 17800704 19712889 20025792 20767488 22529016 23363424 23734272 26283852 26701056 27689984 29845538 30038688 31151232 35045136 35601408 39425778 40051584 41534976 44768307 45058032 46726848 52567704 53402112 55379968 59691076 60077376 62302464 70090272 71202816 78851556 80103168 83069952 89536614 90116064 93453696 104459383 105135408 106804224 119382152 120154752 124604928 134304921 140180544 157703112 160206336 166139904 179073228 180232128 186907392 208918766 210270816 213608448 238764304 240309504 249209856 268609842 280361088 313378149 315406224 320412672 358146456 360464256 373814784 402914763 417837532 420541632 477528608 480619008 498419712 537219684 560722176 626756298 630812448 640825344 716292912 720928512 747629568 805829526 835675064 841083264 940134447 955057216 961238016 1074439368 1121444352 1208744289 1253512596 1261624896 1432585824 1441857024 1495259136 1611659052 1671350128 1682166528 1880268894 1910114432 1922476032 2148878736 2242888704 2417488578 2507025192 2523249792 2820403341 2865171648 2883714048 3223318104 3342700256 3364333056 3626232867 3760537788 3820228864 4297757472 4485777408 4834977156 5014050384 5046499584 5640806682 5730343296 5767428096 6446636208 6685400512 6728666112 7252465734 7521075576 7640457728 8461210023 8595514944 9669954312 10028100768 10092999168 10878698601 11281613364 11460686592 12893272416 13370801024 13457332224 14504931468 15042151152 15280915456 16922420046 17191029888 19339908624 20056201536 20185998336 21757397202 22563226728 22921373184 25383630069 25786544832 26741602048 29009862936 30084302304 30561830912 33844840092 34382059776 38679817248 40112403072 40371996672 43514794404 45126453456 45842746368 50767260138 51573089664 53483204096 58019725872 60168604608 67689680184 68764119552 76150890207 77359634496 80224806144 87029588808 90252906912 91685492736 101534520276 103146179328 106966408192 116039451744 120337209216 135379360368 137528239104 152301780414 154719268992 160449612288 174059177616 180505813824 203069040552 206292358656 213932816384 232078903488 240674418432 270758720736 275056478208 304603560828 309438537984 320899224576 348118355232 361011627648 406138081104 412584717312 464157806976 481348836864 541517441472 609207121656 618877075968 641798449152 696236710464 722023255296 812276162208 825169434624 928315613952 962697673728 1083034882944 1218414243312 1237754151936 1392473420928 1444046510592 1624552324416 1856631227904 1925395347456 2166069765888 2436828486624 2475508303872 2784946841856 2888093021184 3249104648832 3713262455808 4332139531776 4873656973248 5569893683712 5776186042368 6498209297664 7426524911616 8664279063552 9747313946496 11139787367424 12996418595328 17328558127104 19494627892992 22279574734848 25992837190656 38989255785984 51985674381312 77978511571968 155957023143936
• Sum of all divisors σ(n): 534473171308440
• Sum of proper divisors (its aliquot sum) s(n): 378516148164504
• 155957023143936 is an abundant number, because the sum of its proper divisors (378516148164504) is greater than itself. Its abundance is 222559125020568

Bases of 155957023143936

• Binary: 100011011101011110010010111101101111100000000000₂
• Hexadecimal: 0x8DD792F6F800
• Base-36: 1JA5O0W000

Squares and roots of 155957023143936

• 155957023143936 squared (155957023143936²) is 24322593067918189145773572096
• 155957023143936 cubed (155957023143936³) is 3793279210013854342549631809054095081209856
• The square root of 155957023143936 is 12488275.4271330839
• The cube root of 155957023143936 is 53827.1822148419

Scales and comparisons

• 155,957,023,143,936 seconds is equal to 4,958,950 years, 48 weeks, 2 days, 5 hours, 45 minutes, 36 seconds.
• To count from 1 to 155,957,023,143,936 would take you about twelve million, three hundred ninety-seven thousand, three hundred seventy-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 155957023143936 cubic inches would be around 4485.6 feet tall.

Recreational maths with 155957023143936

• 155957023143936 backwards is 639341320759551
• 155957023143936 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 155957023143936's digits is 63
• More coming soon!