30840427296

Names of 30840427296

• Cardinal: 30840427296 can be written as Thirty billion, eight hundred forty million, four hundred twenty-seven thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 3.0840427296 × 10¹⁰

Factors of 30840427296

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 821

Divisors of 30840427296

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 32 36 38 42 48 54 56 57 63 72 76 81 84 96 108 112 114 126 133 137 144 152 162 168 171 189 216 224 228 252 266 274 288 304 324 336 342 378 399 411 432 456 504 513 532 548 567 608 648 653 672 684 756 798 822 864 912 959 1008 1026 1064 1096 1134 1197 1233 1296 1306 1368 1512 1539 1596 1644 1824 1918 1959 2016 2052 2128 2192 2268 2394 2466 2592 2603 2612 2736 2877 3024 3078 3192 3288 3591 3699 3836 3918 4104 4256 4384 4536 4571 4788 4932 5206 5224 5472 5754 5877 6048 6156 6384 6576 7182 7398 7672 7809 7836 8208 8631 9072 9142 9576 9864 10412 10448 10773 11097 11508 11754 12312 12407 12768 13152 13713 14364 14796 15344 15618 15672 16416 17262 17631 18144 18221 18284 19152 19728 20824 20896 21546 22194 23016 23427 23508 24624 24814 25893 27426 28728 29592 30688 31236 31344 34524 35262 36442 36568 37221 38304 39456 41139 41648 43092 44388 46032 46854 47016 49248 49628 51786 52893 54663 54852 57456 59184 62472 62688 69048 70281 70524 72884 73136 74442 77679 82278 83296 86184 86849 88776 89461 92064 93708 94032 99256 103572 105786 109326 109704 111663 114912 118368 123417 124944 138096 140562 141048 145768 146272 148884 155358 163989 164556 172368 173698 177552 178922 187416 188064 198512 207144 210843 211572 218652 219408 223326 246834 249888 260547 268383 276192 281124 282096 291536 297768 310716 327978 329112 334989 344736 347396 355104 357844 370251 374832 397024 414288 421686 423144 437304 438816 446652 491967 493668 521094 536766 562248 564192 583072 595536 621432 626227 655956 658224 669978 694792 715688 740502 749664 781641 805149 828576 843372 846288 874608 893304 983934 987336 1004967 1042188 1073532 1124496 1191072 1242864 1252454 1311912 1316448 1339956 1389584 1431376 1475901 1481004 1563282 1610298 1686744 1692576 1699759 1749216 1786608 1878681 1967868 1974672 2009934 2084376 2147064 2248992 2344923 2415447 2485728 2504908 2623824 2679912 2779168 2862752 2951802 2962008 3126564 3220596 3373488 3399518 3573216 3757362 3935736 3949344 4019868 4168752 4294128 4689846 4830894 5009816 5099277 5247648 5359824 5636043 5903604 5924016 6253128 6441192 6746976 6799036 7034769 7246341 7514724 7871472 8039736 8337504 8588256 9379692 9661788 10019632 10198554 10719648 11272086 11807208 11848032 11898313 12506256 12882384 13598072 14069538 14492682 15029448 15297831 15742944 16079472 16908129 18759384 19323576 20039264 20397108 22544172 23614416 23796626 25012512 25764768 27196144 28139076 28985364 30058896 30595662 32158944 33816258 35694939 37518768 38647152 40794216 45088344 45893493 47228832 47593252 50724387 54392288 56278152 57970728 60117792 61191324 67632516 71389878 75037536 77294304 81588432 90176688 91786986 95186504 101448774 107084817 112556304 115941456 122382648 135265032 137680479 142779756 163176864 180353376 183573972 190373008 202897548 214169634 225112608 231882912 244765296 270530064 275360958 285559512 321254451 367147944 380746016 405795096 428339268 489530592 541060128 550721916 571119024 642508902 734295888 811590192 856678536 963763353 1101443832 1142238048 1285017804 1468591776 1623180384 1713357072 1927526706 2202887664 2570035608 3426714144 3855053412 4405775328 5140071216 7710106824 10280142432 15420213648 30840427296
• Sum of all divisors σ(n): 110078559360
• Sum of proper divisors (its aliquot sum) s(n): 79238132064
• 30840427296 is an abundant number, because the sum of its proper divisors (79238132064) is greater than itself. Its abundance is 48397704768

Bases of 30840427296

• Binary: 11100101110001110111001001100100000₂
• Hexadecimal: 0x72E3B9320
• Base-36: E61LE00

Squares and roots of 30840427296

• 30840427296 squared (30840427296²) is 951131955799861871616
• 30840427296 cubed (30840427296³) is 29333315931747925578415734030336
• The square root of 30840427296 is 175614.4279266371
• The cube root of 30840427296 is 3135.9812848129

Scales and comparisons

• 30,840,427,296 seconds is equal to 980 years, 32 weeks, 5 days, 9 hours, 21 minutes, 36 seconds.
• To count from 1 to 30,840,427,296 would take you about one thousand, nine hundred sixty-one 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 30840427296 cubic inches would be around 261.3 feet tall.

Recreational maths with 30840427296

• 30840427296 backwards is 69272404803
• The number of decimal digits it has is: 11
• The sum of 30840427296's digits is 45
• More coming soon!