26491013120

Names of 26491013120

• Cardinal: 26491013120 can be written as Twenty-six billion, four hundred ninety-one million, thirteen thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.649101312 × 10¹⁰

Factors of 26491013120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 339

Divisors of 26491013120

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 26 32 40 44 52 55 64 65 79 80 88 104 110 128 130 143 158 160 176 208 220 229 256 260 286 316 320 352 395 416 440 458 512 520 572 632 640 704 715 790 832 869 880 916 1024 1027 1040 1144 1145 1264 1280 1408 1430 1580 1664 1738 1760 1832 2048 2054 2080 2288 2290 2519 2528 2560 2816 2860 2977 3160 3328 3476 3520 3664 4108 4160 4345 4576 4580 5038 5056 5120 5135 5632 5720 5954 6320 6656 6952 7040 7328 8216 8320 8690 9152 9160 10076 10112 10240 10270 11264 11297 11440 11908 12595 12640 13312 13904 14080 14656 14885 16432 16640 17380 18091 18304 18320 20152 20224 20540 22528 22594 22880 23816 25190 25280 26624 27808 28160 29312 29770 32747 32864 33280 34760 36182 36608 36640 40304 40448 41080 45188 45760 47632 50380 50560 55616 56320 56485 58624 59540 65494 65728 66560 69520 72364 73216 73280 80608 80896 82160 90376 90455 91520 95264 100760 101120 111232 112640 112970 117248 119080 130988 131456 133120 139040 144728 146432 146560 161216 161792 163735 164320 180752 180910 183040 190528 199001 201520 202240 222464 225940 234496 235183 238160 261976 262912 278080 289456 292864 293120 322432 327470 328640 361504 361820 366080 381056 398002 403040 404480 444928 451880 468992 470366 476320 523952 525824 556160 578912 586240 644864 654940 657280 723008 723640 732160 762112 796004 806080 808960 889856 903760 940732 952640 995005 1047904 1051648 1112320 1157824 1172480 1175915 1289728 1309880 1314560 1446016 1447280 1464320 1524224 1592008 1612160 1779712 1807520 1881464 1905280 1990010 2095808 2103296 2224640 2315648 2344960 2351830 2579456 2587013 2619760 2629120 2892032 2894560 3048448 3184016 3224320 3615040 3762928 3810560 3980020 4191616 4449280 4631296 4703660 5158912 5174026 5239520 5258240 5784064 5789120 6096896 6368032 6448640 7230080 7525856 7621120 7960040 8383232 8898560 9262592 9407320 10348052 10479040 10516480 11568128 11578240 12736064 12897280 12935065 14460160 15051712 15242240 15920080 16766464 18525184 18814640 20696104 20958080 23136256 23156480 25472128 25794560 25870130 28920320 30103424 30484480 31840160 33532928 37050368 37629280 41392208 41916160 46312960 50944256 51740260 57840640 60206848 63680320 67065856 75258560 82784416 83832320 92625920 101888512 103480520 115681280 120413696 127360640 150517120 165568832 167664640 185251840 203777024 206961040 240827392 254721280 301034240 331137664 335329280 407554048 413922080 481654784 509442560 602068480 662275328 827844160 1018885120 1204136960 1324550656 1655688320 2037770240 2408273920 2649101312 3311376640 5298202624 6622753280 13245506560 26491013120
• Sum of all divisors σ(n): 75950784000
• Sum of proper divisors (its aliquot sum) s(n): 49459770880
• 26491013120 is an abundant number, because the sum of its proper divisors (49459770880) is greater than itself. Its abundance is 22968757760

Bases of 26491013120

• Binary: 11000101010111111001100100000000000₂
• Hexadecimal: 0x62AFCC800
• Base-36: C642CJK

Squares and roots of 26491013120

• 26491013120 squared (26491013120²) is 701773776124012134400
• 26491013120 cubed (26491013120³) is 18590698310573148199429603328000
• The square root of 26491013120 is 162760.6006378693
• The cube root of 26491013120 is 2981.0289196565

Scales and comparisons

• 26,491,013,120 seconds is equal to 842 years, 17 weeks, 1 day, 22 hours, 45 minutes, 20 seconds.
• To count from 1 to 26,491,013,120 would take you about one thousand, six hundred eighty-four 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 26491013120 cubic inches would be around 248.4 feet tall.

Recreational maths with 26491013120

• 26491013120 backwards is 02131019462
• The number of decimal digits it has is: 11
• The sum of 26491013120's digits is 29
• More coming soon!