30800060928

Names of 30800060928

• Cardinal: 30800060928 can be written as Thirty billion, eight hundred million, sixty thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 3.0800060928 × 10¹⁰

Factors of 30800060928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1524

Divisors of 30800060928

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 49 52 56 63 64 72 78 84 91 96 98 104 112 117 126 128 144 147 156 168 182 192 196 208 224 234 252 256 273 288 294 312 336 343 364 384 392 416 441 448 468 504 512 546 576 588 624 637 672 686 728 768 784 819 832 882 896 936 1008 1029 1092 1152 1176 1248 1274 1344 1372 1456 1499 1536 1568 1638 1664 1764 1792 1872 1911 2016 2058 2184 2304 2352 2496 2548 2688 2744 2912 2998 3087 3136 3276 3328 3528 3584 3744 3822 4032 4116 4368 4459 4497 4608 4704 4992 5096 5376 5488 5733 5824 5996 6174 6272 6552 6656 7056 7488 7644 8064 8232 8736 8918 8994 9408 9984 10192 10493 10752 10976 11466 11648 11992 12348 12544 13104 13377 13491 14112 14976 15288 16128 16464 17472 17836 17988 18816 19487 19968 20384 20986 21952 22932 23296 23984 24696 25088 26208 26754 26982 28224 29952 30576 31479 32256 32928 34944 35672 35976 37632 38974 40131 40768 41972 43904 45864 46592 47968 49392 52416 53508 53964 56448 58461 59904 61152 62958 65856 69888 71344 71952 73451 75264 77948 80262 81536 83944 87808 91728 94437 95936 98784 104832 107016 107928 112896 116922 122304 125916 131712 136409 139776 142688 143904 146902 155896 160524 163072 167888 175383 175616 183456 188874 191872 197568 209664 214032 215856 220353 225792 233844 244608 251832 263424 272818 285376 287808 293804 311792 321048 326144 335776 350766 366912 377748 383744 395136 409227 419328 428064 431712 440706 467688 489216 503664 514157 526848 545636 570752 575616 587608 623584 642096 661059 671552 701532 733824 755496 767488 790272 818454 856128 863424 881412 935376 954863 978432 1007328 1028314 1091272 1141504 1151232 1175216 1227681 1247168 1284192 1322118 1343104 1403064 1467648 1510992 1542471 1580544 1636908 1712256 1726848 1762824 1870752 1909726 2014656 2056628 2182544 2283008 2302464 2350432 2455362 2494336 2568384 2644236 2686208 2806128 2864589 2935296 3021984 3084942 3273816 3424512 3453696 3525648 3741504 3819452 4029312 4113256 4365088 4627413 4700864 4910724 4988672 5136768 5288472 5372416 5612256 5729178 6043968 6169884 6547632 6684041 6849024 6907392 7051296 7483008 7638904 8058624 8226512 8593767 8730176 9254826 9401728 9821448 9977344 10273536 10576944 11224512 11458356 12087936 12339768 13095264 13368082 14102592 14966016 15277808 16117248 16453024 17187534 17460352 18509652 18803456 19642896 20052123 20547072 21153888 22449024 22916712 24175872 24679536 26190528 26736164 28205184 29932032 30555616 32906048 34375068 34920704 37019304 37606912 39285792 40104246 42307776 44898048 45833424 48351744 49359072 52381056 53472328 56410368 60156369 61111232 65812096 68750136 69841408 74038608 78571584 80208492 84615552 89796096 91666848 98718144 104762112 106944656 112820736 120312738 122222464 131624192 137500272 148077216 157143168 160416984 169231104 183333696 197436288 209524224 213889312 240625476 244444928 263248384 275000544 296154432 314286336 320833968 338462208 366667392 394872576 427778624 481250952 488889856 550001088 592308864 628572672 641667936 733334784 789745152 855557248 962501904 1100002176 1184617728 1283335872 1466669568 1711114496 1925003808 2200004352 2369235456 2566671744 3422228992 3850007616 4400008704 5133343488 7700015232 10266686976 15400030464 30800060928
• Sum of all divisors σ(n): 111711600000
• Sum of proper divisors (its aliquot sum) s(n): 80911539072
• 30800060928 is an abundant number, because the sum of its proper divisors (80911539072) is greater than itself. Its abundance is 50111478144

Bases of 30800060928

• Binary: 11100101011110100111010001000000000₂
• Hexadecimal: 0x72BD3A200
• Base-36: E5DK740

Squares and roots of 30800060928

• 30800060928 squared (30800060928²) is 948643753168512221184
• 30800060928 cubed (30800060928³) is 29218285396556769463579812298752
• The square root of 30800060928 is 175499.4613325067
• The cube root of 30800060928 is 3134.6124814231

Scales and comparisons

• 30,800,060,928 seconds is equal to 979 years, 18 weeks, 4 hours, 28 minutes, 48 seconds.
• To count from 1 to 30,800,060,928 would take you about one thousand, nine hundred fifty-eight 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 30800060928 cubic inches would be around 261.2 feet tall.

Recreational maths with 30800060928

• 30800060928 backwards is 82906000803
• 30800060928 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30800060928's digits is 36
• More coming soon!