30949601904

Names of 30949601904

• Cardinal: 30949601904 can be written as Thirty billion, nine hundred forty-nine million, six hundred one thousand, nine hundred four.

Scientific notation

• Scientific notation: 3.0949601904 × 10¹⁰

Factors of 30949601904

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3385

Divisors of 30949601904

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 36 38 39 48 52 54 57 72 76 78 89 104 108 114 117 144 152 156 171 178 208 216 228 234 247 267 304 312 342 351 356 432 456 468 494 513 534 624 684 702 712 741 801 912 936 988 1026 1068 1157 1368 1404 1424 1482 1602 1691 1872 1976 2052 2136 2223 2314 2403 2736 2808 2964 3204 3259 3382 3471 3952 4104 4272 4446 4628 4806 5073 5616 5928 6408 6518 6669 6764 6942 8208 8892 9256 9612 9777 10146 10413 11856 12816 13036 13338 13528 13884 15219 17784 18512 19224 19554 20292 20826 21983 26072 26676 27056 27768 29331 30438 31239 35568 38448 39108 40584 41652 42367 43966 45657 52144 53352 55536 58662 60876 61921 62478 65949 78216 81168 83304 84734 87932 87993 91314 106704 117324 121752 123842 124956 127101 131898 156432 166608 169468 175864 175986 182628 185763 197847 234648 243504 247684 249912 254202 263796 290051 338936 351728 351972 365256 371526 381303 395694 469296 495368 499824 508404 527592 557289 580102 593541 677872 703944 730512 743052 762606 791388 804973 870153 990736 1016808 1055184 1114578 1143909 1160204 1187082 1407888 1486104 1525212 1582776 1609946 1671867 1740306 2033616 2229156 2287818 2320408 2374164 2414919 2610459 2972208 3050424 3165552 3219892 3343734 3480612 3770663 4458312 4575636 4640816 4748328 4829838 5220918 5510969 6100848 6439784 6687468 6961224 7244757 7541326 7831377 8916624 9151272 9496656 9659676 10441836 11021938 11311989 12879568 13374936 13922448 14489514 15082652 15662754 16532907 18302544 19319352 20883672 21734271 22043876 22623978 26749872 28979028 30165304 31325508 33065814 33935967 38638704 41767344 43468542 44087752 45247956 49598721 57958056 60330608 62651016 66131628 67871934 71642597 86937084 88175504 90495912 99197442 101807901 115916112 125302032 132263256 135743868 143285194 148796163 173874168 180991824 198394884 203615802 214927791 264526512 271487736 286570388 297592326 347748336 396789768 407231604 429855582 542975472 573140776 595184652 644783373 793579536 814463208 859711164 1146281552 1190369304 1289566746 1628926416 1719422328 1934350119 2380738608 2579133492 3438844656 3868700238 5158266984 7737400476 10316533968 15474800952 30949601904
• Sum of all divisors σ(n): 101868480000
• Sum of proper divisors (its aliquot sum) s(n): 70918878096
• 30949601904 is an abundant number, because the sum of its proper divisors (70918878096) is greater than itself. Its abundance is 39969276192

Bases of 30949601904

• Binary: 11100110100101111010111001001110000₂
• Hexadecimal: 0x734BD7270
• Base-36: E7ULDO0

Squares and roots of 30949601904

• 30949601904 squared (30949601904²) is 957877858016080425216
• 30949601904 cubed (30949601904³) is 29645938378253924390882243211264
• The square root of 30949601904 is 175924.9894244703
• The cube root of 30949601904 is 3139.6773676921

Scales and comparisons

• 30,949,601,904 seconds is equal to 984 years, 5 weeks, 1 day, 23 hours, 38 minutes, 24 seconds.
• To count from 1 to 30,949,601,904 would take you about one thousand, nine hundred sixty-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 30949601904 cubic inches would be around 261.6 feet tall.

Recreational maths with 30949601904

• 30949601904 backwards is 40910694903
• The number of decimal digits it has is: 11
• The sum of 30949601904's digits is 45
• More coming soon!