30405360960

Names of 30405360960

• Cardinal: 30405360960 can be written as Thirty billion, four hundred five million, three hundred sixty thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 3.040536096 × 10¹⁰

Factors of 30405360960

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1087

Divisors of 30405360960

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 39 40 45 48 52 54 60 64 65 72 78 80 90 96 104 108 117 120 130 135 144 156 160 180 192 195 208 216 234 240 260 270 288 312 320 351 360 390 416 421 432 468 480 520 540 576 585 624 643 702 720 780 832 842 864 936 960 1040 1080 1170 1248 1263 1286 1404 1440 1560 1684 1728 1755 1872 1929 2080 2105 2160 2340 2496 2526 2572 2808 2880 3120 3215 3368 3510 3744 3789 3858 4160 4210 4320 4680 5052 5144 5473 5616 5787 6240 6315 6430 6736 7020 7488 7578 7716 8359 8420 8640 9360 9645 10104 10288 10946 11232 11367 11574 12480 12630 12860 13472 14040 15156 15432 16419 16718 16840 17361 18720 18945 19290 20208 20576 21892 22464 22734 23148 25077 25260 25720 26944 27365 28080 28935 30312 30864 32838 33436 33680 34722 37440 37890 38580 40416 41152 41795 43784 45468 46296 49257 50154 50520 51440 54730 56160 56835 57870 60624 61728 65676 66872 67360 69444 75231 75780 77160 80832 82095 83590 86805 87568 90936 92592 98514 100308 101040 102880 109460 112320 113670 115740 121248 123456 125385 131352 133744 134720 138888 147771 150462 151560 154320 164190 167180 173610 175136 181872 185184 197028 200616 202080 205760 218920 225693 227340 231480 242496 246285 250770 262704 267488 270703 277776 295542 300924 303120 308640 328380 334360 347220 350272 363744 370368 376155 394056 401232 404160 437840 451386 454680 462960 492570 501540 525408 534976 541406 555552 591084 601848 606240 617280 656760 668720 694440 727488 738855 752310 788112 802464 812109 875680 902772 909360 925920 985140 1003080 1050816 1082812 1111104 1128465 1182168 1203696 1212480 1313520 1337440 1353515 1388880 1477710 1504620 1576224 1604928 1624218 1751360 1805544 1818720 1851840 1970280 2006160 2165624 2256930 2364336 2407392 2436327 2627040 2674880 2707030 2777760 2955420 3009240 3152448 3248436 3519139 3611088 3637440 3940560 4012320 4060545 4331248 4513860 4728672 4814784 4872654 5254080 5414060 5555520 5910840 6018480 6496872 7038278 7222176 7308981 7881120 8024640 8121090 8662496 9027720 9457344 9745308 10557417 10828120 11821680 12036960 12181635 12993744 14076556 14444352 14617962 15762240 16242180 17324992 17595695 18055440 19490616 21114834 21656240 23643360 24073920 24363270 25987488 28153112 29235924 31672251 32484360 35191390 36110880 36544905 38981232 42229668 43312480 47286720 48726540 51974976 52787085 56306224 58471848 63344502 64968720 70382780 72221760 73089810 77962464 84459336 86624960 95016753 97453080 105574170 112612448 116943696 126689004 129937440 140765560 146179620 155924928 158361255 168918672 190033506 194906160 211148340 225224896 233887392 253378008 259874880 281531120 292359240 316722510 337837344 380067012 389812320 422296680 467774784 475083765 506756016 563062240 584718480 633445020 675674688 760134024 779624640 844593360 950167530 1013512032 1126124480 1169436960 1266890040 1520268048 1689186720 1900335060 2027024064 2338873920 2533780080 3040536096 3378373440 3800670120 5067560160 6081072192 7601340240 10135120320 15202680480 30405360960
• Sum of all divisors σ(n): 115968840960
• Sum of proper divisors (its aliquot sum) s(n): 85563480000
• 30405360960 is an abundant number, because the sum of its proper divisors (85563480000) is greater than itself. Its abundance is 55158119040

Bases of 30405360960

• Binary: 11100010100010011001111110101000000₂
• Hexadecimal: 0x7144CFD40
• Base-36: DYUKEO0

Squares and roots of 30405360960

• 30405360960 squared (30405360960²) is 924485975107892121600
• 30405360960 cubed (30405360960³) is 28109329775613034901988212736000
• The square root of 30405360960 is 174371.3306710711
• The cube root of 30405360960 is 3121.1649495909

Scales and comparisons

• 30,405,360,960 seconds is equal to 966 years, 41 weeks, 2 days, 21 hours, 36 minutes.
• To count from 1 to 30,405,360,960 would take you about one thousand, nine hundred thirty-three 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 30405360960 cubic inches would be around 260.1 feet tall.

Recreational maths with 30405360960

• 30405360960 backwards is 06906350403
• 30405360960 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30405360960's digits is 36
• More coming soon!