30999260376

Names of 30999260376

• Cardinal: 30999260376 can be written as Thirty billion, nine hundred ninety-nine million, two hundred sixty thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 3.0999260376 × 10¹⁰

Factors of 30999260376

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 736

Divisors of 30999260376

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 37 42 43 56 63 67 72 74 84 86 111 126 129 134 148 168 172 201 222 252 258 259 268 296 301 333 344 387 402 444 469 504 516 518 536 577 602 603 666 774 777 804 888 903 938 1032 1036 1154 1204 1206 1332 1407 1548 1554 1591 1608 1731 1806 1876 2072 2308 2331 2408 2412 2479 2664 2709 2814 2881 3096 3108 3182 3462 3612 3752 4039 4221 4616 4662 4773 4824 4958 5193 5418 5628 5762 6216 6364 6924 7224 7437 8078 8442 8643 9324 9546 9916 10386 10836 11137 11256 11524 12117 12728 13848 14319 14874 16156 16884 17286 17353 18648 19092 19832 20167 20772 21349 21672 22274 22311 23048 24234 24811 25929 28638 29748 32312 33411 33768 34572 34706 36351 38184 38659 40334 41544 42698 44548 44622 48468 49622 51858 52059 57276 59496 60501 64047 66822 69144 69412 72702 74433 77318 80668 85396 89096 89244 96936 99244 100233 103716 104118 106597 114552 115977 121002 128094 133644 138824 145404 148866 149443 154636 156177 161336 170792 173677 178488 181503 192141 198488 200466 207432 208236 213194 223299 231954 242004 256188 267288 270613 290808 297732 298886 309272 312354 319791 347354 347931 363006 384282 400932 416472 426388 446598 448329 463908 484008 512376 521031 541226 595464 597772 624708 639582 694708 695862 726012 746179 768564 801864 811839 852776 893196 896658 918007 927816 959373 1042062 1082452 1195544 1249416 1279164 1344987 1389416 1391724 1430383 1452024 1492358 1537128 1563093 1623678 1662337 1786392 1793316 1836014 1918746 2084124 2164904 2238537 2435517 2558328 2689974 2754021 2783448 2860766 2984716 3126186 3247356 3324674 3586632 3672028 3837492 4168248 4291149 4477074 4871034 4987011 5379948 5508042 5721532 5969432 6252372 6426049 6494712 6649348 6715611 7344056 7674984 8262063 8582298 8954148 9742068 9974022 10012681 10759896 11016084 11443064 11636359 12504744 12852098 12873447 13298696 13431222 14961033 16524126 17164596 17908296 19278147 19484136 19948044 20025362 22032168 23272718 25704196 25746894 26862444 29922066 30038043 33048252 34329192 34909077 38556294 39896088 40050724 46545436 51408392 51493788 53724888 57834441 59844132 60076086 61506469 66096504 69818154 77112588 80101448 90114129 93090872 102987576 104727231 115668882 119688264 120152172 123012938 139636308 154225176 180228258 184519407 209454462 231337764 240304344 246025876 279272616 360456516 369038814 418908924 430545283 462675528 492051752 553558221 720913032 738077628 837817848 861090566 1107116442 1291635849 1476155256 1722181132 2214232884 2583271698 3444362264 3874907547 4428465768 5166543396 7749815094 10333086792 15499630188 30999260376
• Sum of all divisors σ(n): 102517409280
• Sum of proper divisors (its aliquot sum) s(n): 71518148904
• 30999260376 is an abundant number, because the sum of its proper divisors (71518148904) is greater than itself. Its abundance is 40518888528

Bases of 30999260376

• Binary: 11100110111101100110010110011011000₂
• Hexadecimal: 0x737B32CD8
• Base-36: E8O5QE0

Squares and roots of 30999260376

• 30999260376 squared (30999260376²) is 960954143859043661376
• 30999260376 cubed (30999260376³) is 29788867714882655901346998437376
• The square root of 30999260376 is 176066.0682130433
• The cube root of 30999260376 is 3141.3556689613

Scales and comparisons

• 30,999,260,376 seconds is equal to 985 years, 35 weeks, 2 days, 17 hours, 39 minutes, 36 seconds.
• To count from 1 to 30,999,260,376 would take you about one thousand, nine hundred seventy-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 30999260376 cubic inches would be around 261.8 feet tall.

Recreational maths with 30999260376

• 30999260376 backwards is 67306299903
• The number of decimal digits it has is: 11
• The sum of 30999260376's digits is 54
• More coming soon!