315090741420

Names of 315090741420

• Cardinal: 315090741420 can be written as Three hundred fifteen billion, ninety million, seven hundred forty-one thousand, four hundred twenty.

Scientific notation

• Scientific notation: 3.1509074142 × 10¹¹

Factors of 315090741420

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1927

Divisors of 315090741420

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 27 28 29 30 35 36 39 42 45 52 54 58 60 63 65 70 78 84 87 90 91 105 108 116 117 126 127 130 135 140 145 156 174 180 182 189 195 203 210 234 252 254 260 261 270 273 290 315 348 351 364 377 378 381 390 406 420 435 455 468 508 522 540 546 580 585 609 630 635 702 754 756 762 780 783 812 819 870 889 910 945 1015 1044 1092 1131 1143 1170 1218 1260 1270 1305 1365 1404 1508 1524 1566 1638 1651 1740 1741 1755 1778 1820 1827 1885 1890 1905 2030 2262 2286 2340 2436 2457 2540 2610 2639 2667 2730 3045 3132 3276 3302 3393 3429 3482 3510 3556 3654 3683 3770 3780 3810 3915 4060 4095 4445 4524 4572 4914 4953 5220 5223 5278 5334 5460 5481 5655 5715 6090 6604 6786 6858 6964 7020 7308 7366 7540 7620 7830 7917 8001 8190 8255 8705 8890 9135 9828 9906 10179 10446 10556 10668 10962 11049 11310 11430 11557 12180 12187 12285 13195 13335 13572 13716 14732 14859 15660 15669 15834 16002 16380 16510 16965 17145 17410 17780 18270 18415 19812 20358 20892 21924 22098 22620 22633 22860 23114 23751 24003 24374 24570 24765 25781 26115 26390 26670 27405 29718 31338 31668 32004 33020 33147 33930 34290 34671 34820 36540 36561 36830 39585 40005 40716 44196 44577 45266 46228 47007 47502 47879 48006 48748 49140 49530 50489 50895 51562 52230 52780 53340 54810 55245 57785 59436 60935 62676 66294 67860 67899 68580 69342 71253 73122 73660 74295 77343 78345 79170 80010 89154 90532 94014 95004 95758 96012 99060 99441 100978 101790 103124 104013 104460 109620 109683 110490 113165 115570 118755 120015 121870 128905 132588 135798 138684 142506 143637 146244 148590 151467 154686 156690 158340 158431 160020 165735 173355 178308 182805 188028 191516 198882 201956 203580 203697 208026 219366 220980 221107 222885 226330 231140 232029 235035 237510 239395 240030 243740 252445 257810 271596 285012 287274 297180 302934 309372 312039 313380 316862 329049 331470 335153 339495 346710 353423 356265 365610 386715 397764 407394 416052 430911 438732 442214 445770 452660 454401 464058 470070 475020 475293 478790 480060 497205 504890 515620 520065 548415 574548 605868 611091 624078 633724 656357 658098 662940 663321 670306 678990 693420 696087 706846 712530 718185 731220 757335 773430 792155 814788 861822 884428 891540 908802 928116 940140 950586 957580 994410 1005459 1009780 1018485 1040130 1060269 1096830 1105535 1160145 1222182 1248156 1292733 1312714 1316196 1326642 1340612 1357980 1363203 1392174 1413692 1425060 1425879 1436370 1514670 1546860 1547749 1560195 1584310 1645245 1675765 1723644 1767115 1817604 1901172 1969071 1988820 1989963 2010918 2036970 2080260 2120538 2154555 2193660 2211070 2272005 2320290 2376465 2444364 2585466 2625428 2653284 2726406 2784348 2851758 2872740 2874391 3016377 3029340 3055455 3095498 3120390 3168620 3180807 3281785 3290490 3316605 3351530 3480435 3534230 3938142 3979926 4021836 4073940 4241076 4277637 4309110 4422140 4544010 4594499 4640580 4643247 4752930 5027295 5170932 5301345 5452812 5703516 5748782 5907213 5969889 6032754 6110910 6190996 6240780 6361614 6412103 6463665 6563570 6580980 6633210 6703060 6816015 6960870 7068460 7129395 7738745 7876284 7959852 8555274 8618220 8623173 9049131 9088020 9188998 9286494 9505860 9542421 9845355 9949815 10054590 10602690 11497564 11814426 11939778 12065508 12221820 12723228 12824206 12927330 13127140 13266420 13632030 13783497 13921740 13929741 14258790 14371955 15081885 15477490 15904035 17110548 17246346 17721639 18098262 18377996 18572988 19084842 19236309 19690710 19899630 20109180 20120737 21205380 21388185 22972495 23216235 23628852 23879556 25648412 25854660 25869519 27264060 27566994 27859482 28517580 28743910 29536065 29849445 30163770 30954980 31808070 32060515 34492692 35443278 36196524 38169684 38472618 39381420 39799260 40241474 41350491 41789223 42776370 43115865 44884721 45245655 45944990 46432470 47712105 51739038 55133988 55718964 57487820 57708927 59072130 59698890 60327540 60362211 63616140 64121030 68917485 69648705 70886556 76945236 77608557 80482948 82700982 83357339 83578446 85552740 86231730 88608195 89769442 90491310 91889980 92864940 95424210 96181545 100603685 103478076 115417854 118144260 119397780 120724422 124051473 128242060 129347595 134654163 137834970 139297410 155217114 165401964 166714678 167156892 172463460 173126781 177216390 179538884 180982620 181086633 190848420 192363090 201207370 206752455 208946115 224423605 230835708 241448844 248102946 250072017 258695190 269308326 275669940 278594820 288544635 301811055 310434228 333429356 346253562 354432780 362173266 384726180 388042785 402414740 403962489 413504910 416786695 417892230 448847210 496205892 500144034 517390380 538616652 543259899 577089270 583501373 603622110 620257365 673270815 692507124 724346532 750216051 776085570 807924978 827009820 833573390 835784460 865633905 897694420 905433165 1000288068 1086519798 1154178540 1167002746 1207244220 1211887467 1240514730 1250360085 1346541630 1500432102 1552171140 1615849956 1667146780 1731267810 1750504119 1810866330 2019812445 2173039596 2250648153 2334005492 2423774934 2481029460 2500720170 2693083260 2716299495 2917506865 3000864204 3462535620 3501008238 3621732660 3751080255 4039624890 4501296306 4847549868 5001440340 5251512357 5432598990 5835013730 6059437335 7002016476 7502160510 8079249780 8752520595 9002592612 10503024714 10865197980 11253240765 11670027460 12118874670 15004321020 15754537071 17505041190 21006049428 22506481530 24237749340 26257561785 31509074142 35010082380 45012963060 52515123570 63018148284 78772685355 105030247140 157545370710 315090741420
• Sum of all divisors σ(n): 1258654924800
• Sum of proper divisors (its aliquot sum) s(n): 943564183380
• 315090741420 is an abundant number, because the sum of its proper divisors (943564183380) is greater than itself. Its abundance is 628473441960

Bases of 315090741420

• Binary: 100100101011100110111110010100010101100₂
• Hexadecimal: 0x495CDF28AC
• Base-36: 40R0W430

Squares and roots of 315090741420

• 315090741420 squared (315090741420²) is 99282175328605303616400
• 315090741420 cubed (315090741420³) is 31282894234080677251035683271288000
• The square root of 315090741420 is 561329.4410771629
• The cube root of 315090741420 is 6804.7454002965

Scales and comparisons

• 315,090,741,420 seconds is equal to 10,018 years, 47 weeks, 2 days, 13 hours, 57 minutes.
• To count from 1 to 315,090,741,420 would take you about twenty thousand and thirty-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 315090741420 cubic inches would be around 567.1 feet tall.

Recreational maths with 315090741420

• 315090741420 backwards is 024147090513
• 315090741420 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 315090741420's digits is 36
• More coming soon!