128003004148635

Names of 128003004148635

• Cardinal: 128003004148635 can be written as One hundred twenty-eight trillion, three billion, four million, one hundred forty-eight thousand, six hundred thirty-five.

Scientific notation

• Scientific notation: 1.28003004148635 × 10¹⁴

Factors of 128003004148635

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 57

Divisors of 128003004148635

• Number of divisors d(n): 672
• Complete list of divisors:
  1 3 5 7 9 11 15 21 27 31 33 35 45 49 55 63 77 81 93 99 105 135 147 155 165 189 217 231 243 245 279 297 315 341 385 405 441 465 495 539 567 651 693 729 735 837 891 945 961 1023 1085 1155 1215 1323 1395 1485 1519 1617 1701 1705 1953 2079 2187 2205 2387 2511 2673 2695 2835 2883 3069 3255 3465 3645 3969 4185 4455 4557 4805 4851 5103 5115 5859 6237 6561 6615 6727 7161 7533 7595 8019 8085 8505 8649 9207 9765 10395 10571 10935 11907 11935 12555 13365 13671 14415 14553 15309 15345 16709 17577 18711 19683 19845 20181 21483 22599 22785 24057 24255 25515 25947 27621 29295 29791 31185 31713 32805 33635 35721 35805 37665 40095 41013 43245 43659 45927 46035 47089 50127 52731 52855 56133 59049 59535 60543 64449 67797 68355 72171 72765 73997 76545 77841 82863 83545 87885 89373 93555 95139 98415 100905 107163 107415 112995 120285 123039 129735 130977 137781 138105 141267 148955 150381 158193 158565 168399 177147 178605 181629 193347 203391 205065 208537 216513 218295 221991 229635 233523 235445 248589 250635 263655 268119 280665 285417 295245 302715 321489 322245 327701 338985 360855 369117 369985 389205 392931 413343 414315 423801 446865 451143 474579 475695 505197 517979 531441 535815 544887 580041 610173 615195 625611 649539 654885 665973 688905 700569 706335 745767 751905 790965 804357 841995 856251 885735 908145 964467 966735 983103 1016955 1042685 1082565 1107351 1109955 1167615 1178793 1240029 1242945 1271403 1340595 1353429 1423737 1427085 1459759 1515591 1553937 1594323 1607445 1634661 1638505 1740123 1830519 1845585 1876833 1948617 1964655 1997919 2066715 2101707 2119005 2237301 2255715 2293907 2372895 2413071 2525985 2568753 2589895 2657205 2724435 2893401 2900205 2949309 3050865 3128055 3247695 3322053 3329865 3502845 3536379 3720087 3728835 3814209 4021785 4060287 4271211 4281255 4379277 4546773 4661811 4822335 4903983 4915515 5220369 5491557 5536755 5630499 5845851 5893965 5993757 6200145 6305121 6357015 6711903 6767145 6881721 7118685 7239213 7298795 7577955 7706259 7769685 7971615 8173305 8680203 8700615 8847927 9152595 9384165 9743085 9966159 9989595 10508535 10609137 11160261 11186505 11442627 11469535 12065355 12180861 12813633 12843765 13137831 13640319 13985433 14467005 14711949 14746545 15661107 16057349 16474671 16610265 16891497 17537553 17681895 17981271 18600435 18915363 19071045 20135709 20301435 20645163 21356055 21717639 21896385 22733865 23118777 23309055 24519915 26040609 26101845 26543781 27457785 28152495 29229255 29898477 29968785 31525605 31827411 33559515 34327881 34408605 36196065 36542583 38440899 38531295 39413493 40920957 41956299 43401015 44135847 44239635 46983321 48172047 49424013 49830795 50674491 53045685 53943813 55801305 56746089 57213135 60407127 60904305 61935489 64068165 65152917 65689155 68201595 69356331 69927165 73559745 78121827 78305535 79631343 80286745 82373355 84457485 87687765 89695431 89906355 94576815 95482233 100678545 102983643 103225815 108588195 109627749 115322697 115593885 118240479 122762871 125868897 130203045 132407541 132718905 140949963 144516141 149492385 152023473 159137055 161831439 170238267 171639405 181221381 182712915 185806467 192204495 195458751 197067465 204604785 208068993 209781495 220679235 234916605 238894029 240860235 247120065 253372455 269086293 269719065 283730445 286446699 302035635 308950929 309677445 325764585 328883247 345968091 346781655 354721437 377606691 390609135 397222623 398156715 422849889 433548423 448477155 456070419 477411165 485494317 510714801 514918215 543664143 548138745 557419401 576613485 586376253 591202395 613814355 624206979 629344485 662037705 704749815 716682087 722580705 760117365 807258879 809157195 851191335 859340097 906106905 926852787 929032335 977293755 986649741 1040344965 1064164311 1132820073 1191667869 1194470145 1268549667 1300645269 1345431465 1368211257 1432233495 1456482951 1532144403 1544754645 1644416235 1672258203 1729840455 1759128759 1773607185 1872620937 1888033455 1986113115 2114249445 2150046261 2167742115 2280352095 2421776637 2427471585 2553574005 2718320715 2780558361 2787097005 2931881265 2959949223 3121034895 3192492933 3398460219 3575003607 3583410435 3805649001 3901935807 4036294395 4104633771 4296700485 4369448853 4634263935 4933248705 5016774609 5277386277 5320821555 5617862811 5664100365 5958339345 6342748335 6450138783 6503226345 6841056285 7282414755 7660722015 8341675083 8361291015 8795643795 8879847669 9363104685 9577478799 10195380657 10725010821 10750231305 11705807421 12108883185 12313901313 13108346559 13902791805 14799746115 15050323827 15832158831 15962464665 16853588433 16992301095 17875018035 19028245005 19350416349 19509679035 20523168855 21847244265 25025025249 25083873045 26386931385 26639543007 28089314055 28732436397 30586141971 32250693915 35117422263 36941703939 39325039677 41708375415 44399238345 45150971481 47496476493 47887393995 50976903285 53625054105 58051249047 58529037105 61569506565 65541732795 75075075747 75251619135 79160794155 84267942165 86197309191 91758425913 96752081745 105352266789 110825111817 117975119031 125125126245 133197715035 135452914443 143662181985 152930709855 174153747141 175587111315 184708519695 196625198385 225754857405 237482382465 258591927573 275275277739 290256245235 316056800367 332475335451 375375378735 406358743329 430986545955 458792129565 522461241423 526761333945 554125559085 589875595155 677264572215 775775782719 825825833217 870768735705 948170401101 1219076229987 1292959637865 1376376388695 1580284001835 1662376677255 2031793716645 2327327348157 2612306207115 2844511203303 3657228689961 3878878913595 4129129166085 4740852005505 6095381149935 8533533609909 11636636740785 14222556016515 18286143449805 25600600829727 42667668049545 128003004148635
• Sum of all divisors σ(n): 302134195943424
• Sum of proper divisors (its aliquot sum) s(n): 174131191794789
• 128003004148635 is an abundant number, because the sum of its proper divisors (174131191794789) is greater than itself. Its abundance is 46128187646154

Bases of 128003004148635

• Binary: 11101000110101100000101100101111010101110011011₂
• Hexadecimal: 0x746B0597AB9B
• Base-36: 19DFRNQAOR

Squares and roots of 128003004148635

• 128003004148635 squared (128003004148635²) is 16384769071075469021172363225
• 128003004148635 cubed (128003004148635³) is 2097299663379299696298304432541082107947875
• The square root of 128003004148635 is 11313841.2640727375
• The cube root of 128003004148635 is 50397.2362625127

Scales and comparisons

• 128,003,004,148,635 seconds is equal to 4,070,099 years, 30 weeks, 5 days, 17 hours, 17 minutes, 15 seconds.
• To count from 1 to 128,003,004,148,635 would take you about ten million, one hundred seventy-five thousand, two hundred forty-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 128003004148635 cubic inches would be around 4199.8 feet tall.

Recreational maths with 128003004148635

• 128003004148635 backwards is 536841400300821
• 128003004148635 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 128003004148635's digits is 45
• More coming soon!