450145973970

Names of 450145973970

• Cardinal: 450145973970 can be written as Four hundred fifty billion, one hundred forty-five million, nine hundred seventy-three thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 4.5014597397 × 10¹¹

Factors of 450145973970

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1055

Divisors of 450145973970

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 18 21 22 27 30 31 33 35 42 45 49 54 55 62 63 66 70 77 90 93 98 99 105 110 113 126 135 147 154 155 165 186 189 198 210 217 226 231 245 270 279 294 297 310 315 330 339 341 378 385 434 441 462 465 490 495 539 558 565 594 630 651 678 682 693 735 770 791 837 882 883 930 945 990 1017 1023 1078 1085 1130 1155 1243 1302 1323 1386 1395 1470 1485 1519 1582 1617 1674 1695 1705 1766 1890 1953 2034 2046 2079 2170 2205 2310 2373 2387 2486 2646 2649 2695 2790 2970 3038 3051 3069 3234 3255 3390 3410 3465 3503 3729 3906 3955 4158 4185 4410 4415 4557 4746 4774 4851 5085 5115 5298 5390 5537 5859 6102 6138 6181 6215 6510 6615 6930 7006 7119 7161 7458 7595 7910 7947 8085 8370 8701 8830 9114 9207 9702 9713 9765 10170 10230 10395 10509 11074 11187 11718 11865 11935 12362 12430 13230 13245 13671 14238 14322 14553 15190 15255 15345 15894 16170 16611 16709 17402 17515 18414 18543 18645 19426 19530 20790 21018 21357 21483 22374 22785 23730 23841 23870 24255 24521 26103 26490 27342 27373 27685 29106 29139 29295 30510 30690 30905 31527 33222 33418 33561 35030 35595 35805 37086 37290 38533 39735 41013 42714 42966 43267 43505 45570 46035 47682 48510 48565 49042 49833 50127 52206 52545 54746 55370 55629 55935 58278 58590 60907 61810 63054 64449 67122 67991 68355 71190 71610 72765 73563 77066 78309 79470 82026 82119 83055 83545 86534 87010 87417 92070 92715 94581 97130 99666 99779 100254 105090 106785 107415 111258 111870 115599 119205 121814 122605 128898 129801 130515 135982 136710 136865 145530 145695 147126 149499 150381 156618 157635 164238 166110 166887 167090 167805 171647 174834 182721 185430 189162 191611 192665 199558 203973 205065 213570 214830 216335 220689 231198 234927 238410 245210 246357 249165 250635 259602 261030 262251 269731 273730 278145 291390 298998 299337 300762 301103 304535 315270 322245 333774 335610 339955 343294 346797 365442 367815 383222 385330 389403 391545 407946 410130 410595 432670 437085 441378 451143 469854 472905 475937 492714 498330 498895 501270 514941 524502 539462 548163 556290 574833 577995 598674 602206 609070 611919 644490 649005 662067 679910 693594 698453 735630 739071 747495 751905 778806 783090 809193 821190 834435 858235 874170 898011 902286 903309 913605 945810 951874 958055 997790 1019865 1029882 1040391 1096326 1097569 1103445 1149666 1155990 1168209 1174635 1223838 1231785 1298010 1311255 1324134 1341277 1348655 1396906 1427811 1478142 1494990 1496685 1503810 1505515 1544823 1618386 1644489 1668870 1716470 1724499 1733985 1796022 1806618 1827210 1835757 1888117 1916110 1947015 2039730 2080782 2095359 2107721 2195138 2206890 2255715 2336418 2349270 2379685 2427579 2463570 2574705 2622510 2682554 2694033 2697310 2709927 2740815 2855622 2874165 2993370 3011030 3059595 3089646 3093149 3288978 3292707 3310335 3448998 3467970 3492265 3671514 3695355 3776234 3894030 4023831 4045965 4190718 4215442 4283433 4490055 4511430 4516545 4634469 4759370 4855158 4889171 5149410 5173497 5201955 5388066 5419854 5481630 5487845 5664351 5748330 5841045 6119190 6186298 6286077 6323163 6585414 6620670 6706385 6984530 7139055 7282737 7390710 7682983 7724115 8047662 8091930 8129781 8222445 8566866 8622495 8980110 9033090 9178785 9268938 9279447 9440585 9778342 9878121 10346994 10403910 10476795 10538605 10975690 11328702 11682090 12071493 12137895 12572154 12646326 12850299 13412770 13470165 13549635 14278110 14565474 14667513 14754047 15365966 15448230 15465745 16259562 16444890 16463535 16993053 17244990 18357570 18558894 18858231 18881170 18969489 19756242 20119155 20953590 21077210 21417165 21652043 23048949 23172345 24142986 24275790 24445855 25700598 25867485 26940330 27099270 27838341 28321755 29335026 29508094 29634363 30931490 31430385 31615815 32927070 33986106 34024639 36214479 36413685 37716462 37938978 38414915 40238310 40648905 42834330 43304086 44002539 44262141 46097898 46344690 46397235 48891710 49390605 50979159 51734970 53780881 55676682 56643510 56908467 59268726 60357465 62860770 63231630 64251495 64956129 68049278 69146847 72428958 72827370 73337565 73770235 76829830 81297810 83515023 84965265 88005078 88524282 92794470 94291155 94847445 98781210 101958318 102073917 107561762 108260215 113816934 115244745 120714930 128502990 129912258 132007617 132786423 138293694 139191705 146675130 147540470 148171815 151564301 161342643 167030046 169930530 170123195 181072395 188582310 189694890 194868387 204147834 207440541 216520430 220012695 221310705 230489490 238172473 254895795 264015234 265572846 268904405 278383410 284542335 296343630 303128602 306221751 322685286 324780645 340246390 345734235 362144790 389736774 398359269 414881082 417575115 440025390 442621410 454692903 476344946 484027929 509791590 510369585 537808810 569084670 584605161 612443502 649561290 660038085 663932115 691468470 714517419 757821505 796718538 806713215 835150230 909385806 918665253 968055858 974341935 1020739170 1037202705 1169210322 1190862365 1320076170 1327864230 1364078709 1429034838 1452083787 1515643010 1531108755 1613426430 1667207311 1837330506 1948683870 1991796345 2074405410 2143552257 2273464515 2381724730 2420139645 2728157418 2904167574 2923025805 3062217510 3334414622 3572587095 3983592690 4092236127 4287104514 4546929030 4593326265 4840279290 5001621933 5846051610 6430656771 6820393545 7145174190 7260418935 8184472254 8336036555 9186652530 10003243866 10717761285 12861313542 13640787090 14520837870 15004865799 16672073110 20461180635 21435522570 25008109665 30009731598 32153283855 40922361270 45014597397 50016219330 64306567710 75024328995 90029194794 150048657990 225072986985 450145973970
• Sum of all divisors σ(n): 1588165263360
• Sum of proper divisors (its aliquot sum) s(n): 1138019289390
• 450145973970 is an abundant number, because the sum of its proper divisors (1138019289390) is greater than itself. Its abundance is 687873315420

Bases of 450145973970

• Binary: 110100011001110110010100111011011010010₂
• Hexadecimal: 0x68CECA76D2
• Base-36: 5QSLAGGI

Squares and roots of 450145973970

• 450145973970 squared (450145973970²) is 202631397881399917560900
• 450145973970 cubed (450145973970³) is 91213707956225360437529037289773000
• The square root of 450145973970 is 670929.1870011321
• The cube root of 450145973970 is 7663.9228360603

Scales and comparisons

• 450,145,973,970 seconds is equal to 14,313 years, 12 weeks, 6 days, 20 hours, 19 minutes, 30 seconds.
• To count from 1 to 450,145,973,970 would take you about twenty-eight thousand, six hundred twenty-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 450145973970 cubic inches would be around 638.7 feet tall.

Recreational maths with 450145973970

• 450145973970 backwards is 079379541054
• 450145973970 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 450145973970's digits is 54
• More coming soon!