27975973312

Names of 27975973312

• Cardinal: 27975973312 can be written as Twenty-seven billion, nine hundred seventy-five million, nine hundred seventy-three thousand, three hundred twelve.

Scientific notation

• Scientific notation: 2.7975973312 × 10¹⁰

Factors of 27975973312

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1249

Divisors of 27975973312

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 31 32 38 56 62 64 76 97 112 124 133 152 194 217 224 248 266 304 388 434 448 496 532 589 608 679 776 868 992 1064 1093 1178 1216 1358 1552 1736 1843 1984 2128 2186 2356 2716 3007 3104 3472 3686 4123 4256 4372 4712 5432 6014 6208 6944 7372 7651 8246 8512 8744 9424 10864 12028 12901 13888 14744 15302 16492 17488 18848 20767 21049 21728 24056 25802 29488 30604 32984 33883 34976 37696 41534 42098 43456 48112 51604 57133 58976 61208 65968 67766 69952 83068 84196 96224 103208 106021 114266 117952 122416 131936 135532 145369 166136 168392 192448 206416 212042 228532 237181 244832 263872 271064 290738 332272 336784 399931 412832 424084 457064 474362 489664 542128 581476 643777 664544 673568 742147 799862 825664 848168 914128 948724 1084256 1162952 1287554 1329088 1347136 1484294 1599724 1696336 1828256 1897448 2014399 2168512 2325904 2575108 2968588 3199448 3286651 3392672 3656512 3794896 4028798 4506439 4651808 5150216 5937176 6398896 6573302 6785344 7589792 8057596 9012878 9303616 10300432 11874352 12797792 13146604 14100793 15179584 16115192 18025756 20600864 23006557 23748704 25595584 26293208 28201586 32230384 36051512 41201728 46013114 47497408 52586416 56403172 62446369 64460768 72103024 92026228 105172832 112806344 124892738 128921536 144206048 184052456 210345664 225612688 249785476 288412096 368104912 437124583 451225376 499570952 736209824 874249166 902450752 999141904 1472419648 1748498332 1998283808 3496996664 3996567616 6993993328 13987986656 27975973312
• Sum of all divisors σ(n): 69713530880
• Sum of proper divisors (its aliquot sum) s(n): 41737557568
• 27975973312 is an abundant number, because the sum of its proper divisors (41737557568) is greater than itself. Its abundance is 13761584256

Bases of 27975973312

• Binary: 11010000011011111110111100111000000₂
• Hexadecimal: 0x6837F79C0
• Base-36: CUO675S

Squares and roots of 27975973312

• 27975973312 squared (27975973312²) is 782655082753736249344
• 27975973312 cubed (27975973312³) is 21895537707619676779934721507328
• The square root of 27975973312 is 167260.1964365701
• The cube root of 27975973312 is 3035.7201617039

Scales and comparisons

• 27,975,973,312 seconds is equal to 889 years, 28 weeks, 3 days, 23 hours, 41 minutes, 52 seconds.
• To count from 1 to 27,975,973,312 would take you about one thousand, seven hundred seventy-nine 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 27975973312 cubic inches would be around 253 feet tall.

Recreational maths with 27975973312

• 27975973312 backwards is 21337957972
• The number of decimal digits it has is: 11
• The sum of 27975973312's digits is 55
• More coming soon!