155682342144

Names of 155682342144

• Cardinal: 155682342144 can be written as One hundred fifty-five billion, six hundred eighty-two million, three hundred forty-two thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.55682342144 × 10¹¹

Factors of 155682342144

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 9042

Divisors of 155682342144

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 32 34 36 42 48 49 51 54 56 63 64 68 72 81 84 96 98 102 108 112 119 126 128 136 144 147 153 162 168 189 192 196 204 216 224 238 252 256 272 288 294 306 324 336 357 378 384 392 408 432 441 448 459 476 504 544 567 576 588 612 648 672 714 756 768 784 816 833 864 882 896 918 952 1008 1071 1088 1134 1152 1176 1224 1296 1323 1344 1377 1428 1512 1568 1632 1666 1728 1764 1792 1836 1904 2016 2142 2176 2268 2304 2352 2448 2499 2592 2646 2688 2754 2856 3024 3136 3213 3264 3332 3456 3528 3672 3808 3969 4032 4284 4352 4536 4704 4896 4998 5184 5292 5376 5508 5712 6048 6272 6426 6528 6664 6912 7056 7344 7497 7616 7938 8064 8568 9013 9072 9408 9639 9792 9996 10368 10584 11016 11424 12096 12544 12852 13056 13328 14112 14688 14994 15232 15876 16128 17136 18026 18144 18816 19278 19584 19992 20736 21168 22032 22491 22848 24192 25704 26656 27039 28224 29376 29988 30464 31752 34272 36052 36288 37632 38556 39168 39984 42336 44064 44982 45696 48384 51408 53312 54078 56448 58752 59976 63091 63504 67473 68544 72104 72576 77112 79968 81117 84672 88128 89964 91392 102816 106624 108156 112896 117504 119952 126182 127008 134946 137088 144208 145152 153221 154224 159936 162234 169344 176256 179928 189273 205632 213248 216312 239904 243351 252364 254016 269892 274176 288416 306442 308448 319872 324468 338688 352512 359856 378546 411264 432624 441637 459663 479808 486702 504728 508032 539784 567819 576832 612884 616896 639744 648936 719712 730053 757092 822528 865248 883274 919326 959616 973404 1009456 1016064 1072547 1079568 1135638 1153664 1225768 1233792 1297872 1324911 1378989 1439424 1460106 1514184 1703457 1730496 1766548 1838652 1919232 1946808 2018912 2145094 2159136 2271276 2307328 2451536 2467584 2595744 2649822 2757978 2878848 2920212 3028368 3217641 3406914 3460992 3533096 3677304 3893616 3974733 4037824 4136967 4290188 4318272 4542552 4903072 5110371 5191488 5299644 5515956 5757696 5840424 6056736 6435282 6813828 6921984 7066192 7354608 7507829 7787232 7949466 8075648 8273934 8580376 8636544 9085104 9652923 9806144 10220742 10382976 10599288 11031912 11680848 11924199 12113472 12410901 12870564 13627656 14132384 14709216 15015658 15574464 15898932 16151296 16547868 17160752 17273088 18170208 19305846 19612288 20441484 20765952 21198576 22063824 22523487 23361696 23848398 24226944 24821802 25741128 27255312 28264768 28958769 29418432 30031316 31148928 31797864 33095736 34321504 35772597 36340416 38611692 39224576 40882968 42397152 44127648 45046974 46723392 47696796 48453888 49643604 51482256 54510624 56529536 57917538 58836864 60062632 62297856 63595728 66191472 67570461 68643008 71545194 72680832 77223384 81765936 84794304 86876307 88255296 90093948 93446784 95393592 99287208 102964512 109021248 113059072 115835076 117673728 120125264 127191456 132382944 135140922 137286016 143090388 145361664 154446768 163531872 169588608 173752614 176510592 180187896 186893568 190787184 198574416 202711383 205929024 218042496 231670152 240250528 254382912 264765888 270281844 274572032 286180776 308893536 327063744 339177216 347505228 353021184 360375792 381574368 397148832 405422766 411858048 436084992 463340304 480501056 508765824 529531776 540563688 572361552 608134149 617787072 654127488 695010456 720751584 763148736 794297664 810845532 823716096 926680608 961002112 1017531648 1059063552 1081127376 1144723104 1216268298 1235574144 1308254976 1390020912 1441503168 1526297472 1588595328 1621691064 1853361216 1922004224 2162254752 2289446208 2432536596 2471148288 2780041824 2883006336 3052594944 3177190656 3243382128 3706722432 4324509504 4578892416 4865073192 5560083648 5766012672 6486764256 7413444864 8649019008 9157784832 9730146384 11120167296 12973528512 17298038016 19460292768 22240334592 25947057024 38920585536 51894114048 77841171072 155682342144
• Sum of all divisors σ(n): 571835594484
• Sum of proper divisors (its aliquot sum) s(n): 416153252340
• 155682342144 is an abundant number, because the sum of its proper divisors (416153252340) is greater than itself. Its abundance is 260470910196

Bases of 155682342144

• Binary: 10010000111111011001000000010100000000₂
• Hexadecimal: 0x243F640500
• Base-36: 1ZIP8W00

Squares and roots of 155682342144

• 155682342144 squared (155682342144²) is 24236991655441478516736
• 155682342144 cubed (155682342144³) is 3773271627443713217811719582121984
• The square root of 155682342144 is 394566.0174723617
• The cube root of 155682342144 is 5379.5562407667

Scales and comparisons

• 155,682,342,144 seconds is equal to 4,950 years, 11 weeks, 1 day, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 155,682,342,144 would take you about nine thousand, nine hundred 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 155682342144 cubic inches would be around 448.3 feet tall.

Recreational maths with 155682342144

• 155682342144 backwards is 441243286551
• The number of decimal digits it has is: 12
• The sum of 155682342144's digits is 45
• More coming soon!