30931630080

Names of 30931630080

• Cardinal: 30931630080 can be written as Thirty billion, nine hundred thirty-one million, six hundred thirty thousand and eighty.

Scientific notation

• Scientific notation: 3.093163008 × 10¹⁰

Factors of 30931630080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1157

Divisors of 30931630080

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 73 78 80 96 104 120 128 130 146 156 160 192 195 208 219 240 256 260 292 312 320 365 384 390 416 438 480 512 520 584 624 640 730 768 780 832 876 949 960 1024 1040 1061 1095 1168 1248 1280 1460 1536 1560 1664 1752 1898 1920 2048 2080 2122 2190 2336 2496 2560 2847 2920 3072 3120 3183 3328 3504 3796 3840 4160 4244 4380 4672 4745 4992 5120 5305 5694 5840 6144 6240 6366 6656 7008 7592 7680 8320 8488 8760 9344 9490 9984 10240 10610 11388 11680 12480 12732 13312 13793 14016 14235 15184 15360 15915 16640 16976 17520 18688 18980 19968 21220 22776 23360 24960 25464 26624 27586 28032 28470 30368 30720 31830 33280 33952 35040 37376 37960 39936 41379 42440 45552 46720 49920 50928 55172 56064 56940 60736 63660 66560 67904 68965 70080 74752 75920 77453 79872 82758 84880 91104 93440 99840 101856 110344 112128 113880 121472 127320 133120 135808 137930 140160 149504 151840 154906 165516 169760 182208 186880 199680 203712 206895 220688 224256 227760 232359 242944 254640 271616 275860 280320 303680 309812 331032 339520 364416 373760 387265 399360 407424 413790 441376 448512 455520 464718 485888 509280 543232 551720 560640 607360 619624 662064 679040 728832 747520 774530 814848 827580 882752 911040 929436 971776 1006889 1018560 1086464 1103440 1121280 1161795 1214720 1239248 1324128 1358080 1457664 1549060 1629696 1655160 1765504 1822080 1858872 1943552 2013778 2037120 2172928 2206880 2242560 2323590 2429440 2478496 2648256 2716160 2915328 3020667 3098120 3259392 3310320 3531008 3644160 3717744 4027556 4074240 4413760 4647180 4858880 4956992 5034445 5296512 5432320 5830656 6041334 6196240 6518784 6620640 7062016 7288320 7435488 8055112 8148480 8827520 9294360 9717760 9913984 10068890 10593024 10864640 12082668 12392480 13241280 14124032 14576640 14870976 15103335 16110224 16296960 17655040 18588720 19827968 20137780 21186048 24165336 24784960 26482560 28248064 29153280 29741952 30206670 32220448 32593920 35310080 37177440 39655936 40275560 42372096 48330672 49569920 52965120 59483904 60413340 64440896 70620160 74354880 79311872 80551120 84744192 96661344 99139840 105930240 118967808 120826680 128881792 141240320 148709760 158623744 161102240 193322688 198279680 211860480 237935616 241653360 257763584 297419520 322204480 386645376 396559360 423720960 475871232 483306720 515527168 594839040 644408960 773290752 793118720 966613440 1031054336 1189678080 1288817920 1546581504 1933226880 2062108672 2379356160 2577635840 3093163008 3866453760 5155271680 6186326016 7732907520 10310543360 15465815040 30931630080
• Sum of all divisors σ(n): 108130800960
• Sum of proper divisors (its aliquot sum) s(n): 77199170880
• 30931630080 is an abundant number, because the sum of its proper divisors (77199170880) is greater than itself. Its abundance is 46267540800

Bases of 30931630080

• Binary: 11100110011101010110011100000000000₂
• Hexadecimal: 0x733AB3800
• Base-36: E7JW6IO

Squares and roots of 30931630080

• 30931630080 squared (30931630080²) is 956765739405960806400
• 30931630080 cubed (30931630080³) is 29594323924522858610543296512000
• The square root of 30931630080 is 175873.9039198255
• The cube root of 30931630080 is 3139.0695337633

Scales and comparisons

• 30,931,630,080 seconds is equal to 983 years, 27 weeks, 3 days, 23 hours, 28 minutes.
• To count from 1 to 30,931,630,080 would take you about one thousand, nine hundred sixty-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 30931630080 cubic inches would be around 261.6 feet tall.

Recreational maths with 30931630080

• 30931630080 backwards is 08003613903
• The number of decimal digits it has is: 11
• The sum of 30931630080's digits is 33
• More coming soon!