155480232934980

Names of 155480232934980

• Cardinal: 155480232934980 can be written as One hundred fifty-five trillion, four hundred eighty billion, two hundred thirty-two million, nine hundred thirty-four thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.5548023293498 × 10¹⁴

Factors of 155480232934980

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 16074

Divisors of 155480232934980

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 53 54 60 81 90 106 108 135 159 162 180 212 233 265 270 318 324 405 466 477 509 530 540 636 699 795 810 932 954 1018 1060 1165 1398 1431 1527 1590 1620 1908 2036 2097 2330 2385 2545 2796 2862 3054 3180 3495 4194 4293 4581 4660 4770 5090 5724 6108 6291 6990 7155 7635 8388 8586 9162 9540 10180 10485 12349 12582 13743 13980 14310 15269 15270 17172 18324 18873 20970 21465 22905 24698 25164 26977 27486 28620 30538 30540 31455 37047 37746 41229 41940 42930 45807 45810 49396 53954 54972 61076 61745 62910 68715 74094 75492 76345 80931 82458 85860 91614 91620 94365 107908 111141 118597 123490 125820 134885 137421 137430 148188 152690 161862 164916 183228 185235 188730 206145 222282 229035 237194 242793 246980 269770 274842 274860 305380 323724 333423 355791 370470 377460 404655 412263 412290 444564 458070 474388 485586 539540 549684 555705 592985 666846 687105 711582 728379 740940 809257 809310 824526 824580 916140 971172 1000269 1067373 1111410 1185970 1213965 1236789 1333692 1374210 1423164 1456758 1618514 1618620 1649052 1667115 1778955 2000538 2061315 2134746 2185137 2222820 2371940 2427771 2427930 2473578 2748420 2913516 3202119 3237028 3334230 3557677 3557910 3641895 4001076 4046285 4122630 4269492 4370274 4855542 4855860 4947156 5001345 5336865 6183945 6285641 6404238 6668460 7115354 7115820 7283313 7283790 7771921 8092570 8245260 8740548 9606357 9711084 10002690 10673031 10673730 10925685 12138855 12367890 12571282 12808476 14230708 14566626 14567580 15543842 16010595 16185140 17788385 18856923 19212714 20005380 21346062 21347460 21849939 21851370 23315763 24277710 24735780 25142564 29133252 31087684 31428205 32019093 32021190 35576770 36416565 37713846 38425428 38859605 42692124 43699878 43702740 46631526 48031785 48555420 53365155 56570769 62856410 64038186 64042380 65549817 69947289 71153540 72833130 75427692 77719210 87399756 93263052 94284615 96057279 96063570 106730310 109249695 113141538 116578815 125712820 128076372 131099634 139894578 145666260 155438420 160095465 169712307 188556881 188569230 192114558 192127140 209841867 213460620 218499390 226283076 233157630 262199268 279789156 282853845 288171837 320190930 327749085 339424614 349736445 377113762 377138460 384229116 411911813 419683734 436998780 466315260 480286395 509136921 565670643 565707690 576343674 629525601 640381860 655498170 678849228 699472890 754227524 823823626 839367468 848561535 942784405 960572790 1018273842 1049209335 1131341286 1131415380 1152687348 1235735439 1259051202 1310996340 1398945780 1440859185 1647647252 1697011929 1697123070 1810857593 1885568810 1921145580 2036547684 2059559065 2098418670 2262682572 2471470878 2518102404 2545684605 2828353215 2881718370 3147628005 3394023858 3394246140 3621715186 3707206317 3771137620 4119118130 4196837340 4942941756 5091035787 5091369210 5432572779 5656706430 5763436740 6178677195 6295256010 6788047716 7243430372 7414412634 8238236260 8485059645 9054287965 10182071574 10182738420 10865145558 11121618951 11313412860 12357354390 12590512020 14828825268 15273107361 16297718337 16970119290 18108575930 18536031585 20364143148 21730291116 22243237902 24714708780 25455178935 27162863895 30546214722 32595436674 33364856853 33940238580 36217151860 37072063170 44486475804 48893155011 50910357870 54325727790 55608094755 61092429444 65190873348 66729713706 74144126340 76365536805 81488591685 95975452429 97786310022 101820715740 108651455580 111216189510 133459427412 146679465033 152731073610 162977183370 166824284265 191950904858 195572620044 222432379020 244465775055 287926357287 293358930066 305462147220 325954366740 333648568530 383901809716 479877262145 488931550110 575852714574 586717860132 667297137060 733397325165 863779071861 959754524290 977863100220 1151705429148 1439631786435 1466794650330 1727558143722 1919509048580 2591337215583 2879263572870 2933589300660 3455116287444 4318895359305 5182674431166 5758527145740 7774011646749 8637790718610 10365348862332 12956686077915 15548023293498 17275581437220 25913372155830 31096046586996 38870058233745 51826744311660 77740116467490 155480232934980
• Sum of all divisors σ(n): 500096126930400
• Sum of proper divisors (its aliquot sum) s(n): 344615893995420
• 155480232934980 is an abundant number, because the sum of its proper divisors (344615893995420) is greater than itself. Its abundance is 189135661060440

Bases of 155480232934980

• Binary: 100011010110100010010000000011011011111001000100₂
• Hexadecimal: 0x8D68900DBE44
• Base-36: 1J42MSB490

Squares and roots of 155480232934980

• 155480232934980 squared (155480232934980²) is 24174102833515639504907600400
• 155480232934980 cubed (155480232934980³) is 3758595139549171673131851473053801021992000
• The square root of 155480232934980 is 12469171.3010520471
• The cube root of 155480232934980 is 53772.2729178949

Scales and comparisons

• 155,480,232,934,980 seconds is equal to 4,943,790 years, 24 weeks, 5 days, 1 hour, 3 minutes.
• To count from 1 to 155,480,232,934,980 would take you about twelve million, three hundred fifty-nine thousand, four hundred seventy-six 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 155480232934980 cubic inches would be around 4481 feet tall.

Recreational maths with 155480232934980

• 155480232934980 backwards is 089439232084551
• The number of decimal digits it has is: 15
• The sum of 155480232934980's digits is 63
• More coming soon!