30800488821921

Names of 30800488821921

• Cardinal: 30800488821921 can be written as Thirty trillion, eight hundred billion, four hundred eighty-eight million, eight hundred twenty-one thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 3.0800488821921 × 10¹³

Factors of 30800488821921

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7575

Divisors of 30800488821921

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 7 9 13 17 21 39 41 49 51 61 63 91 117 119 123 147 153 183 221 273 287 289 357 369 427 441 533 549 637 663 697 793 819 833 861 867 1037 1071 1281 1547 1599 1911 1989 2009 2023 2091 2379 2499 2501 2583 2601 2989 3111 3731 3757 3843 4641 4797 4879 5551 5733 6027 6069 6273 7137 7259 7433 7497 7503 8967 9061 9333 10829 11193 11271 11849 13481 13923 14161 14637 16653 17507 17629 18081 18207 21777 22299 22509 26117 26299 26901 27183 32487 32513 33579 33813 34153 35547 38857 40443 42483 42517 43911 49959 50813 52031 52521 52887 63427 65331 66897 78351 78897 81549 82943 94367 96629 97461 97539 102459 106641 116571 121329 122549 123403 126361 127449 127551 152439 154037 156093 157563 158661 184093 190281 227591 229177 235053 236691 248829 283101 289887 292617 297619 304753 307377 349713 364217 367647 370209 379083 382653 443989 453413 457317 462111 468279 552279 552721 570843 580601 660569 676403 682773 687531 722789 746487 849303 863821 869661 884527 892857 914259 1078259 1092651 1102941 1110627 1137249 1331967 1360239 1386333 1593137 1604239 1642693 1656837 1658163 1741803 1981707 2029209 2048319 2062593 2083333 2133271 2148137 2168367 2591463 2653581 2678571 2742777 3173891 3234777 3277953 3869047 3961789 3995901 4080717 4734821 4779411 4812717 4928079 4974489 5059523 5180801 5225409 5894369 5945121 6087627 6191689 6249999 6399813 6444411 6505101 7547813 7708021 7774389 7960743 9396257 9521673 9704331 11229673 11498851 11607141 11885367 14204463 14338233 14438151 14784237 14932897 15036959 15178569 15542403 17683107 18575067 18589933 18749997 19199439 19333233 22217237 22643439 23124063 27083329 27732523 27925781 28188771 28565019 33689019 34496553 34821423 35416661 35656101 36265607 41260583 42613389 44798691 45110877 45535707 46627209 53049321 53956147 55725201 55769799 65773799 66651711 67350413 67930317 69372189 80491957 81249987 83197569 83777343 84566313 88073617 100204273 101067057 103489659 105258713 106249983 108796821 123781749 130129531 131036357 134396073 135332631 161868441 167309397 194127661 195480467 197321397 199955133 202051239 241475871 241669129 243749961 249592707 251332029 253859249 264220851 288824081 300612819 315776139 316028861 318749949 326390463 371345247 377693029 390388593 393109071 460416593 471452891 485605323 582382983 586441401 591964191 606153717 616515319 701429911 724427613 725007387 761577747 792662553 866472243 901838457 910906717 917254499 947328417 948086583 1133079087 1144957021 1171165779 1179327213 1368363269 1381249779 1414358673 1691683903 1703472641 1747148949 1759324203 1849545957 2104289733 2175022161 2212202027 2284733241 2599416729 2732720151 2751763497 2844259749 3300170237 3399237261 3434871063 4105089807 4108375193 4143749337 4243076019 4315607233 4910009377 5075051709 5110417923 5372490637 5548637871 6312869199 6420781493 6636606081 8014699147 8198160453 8255290491 9900510711 10304613189 11841787321 11924308487 12315269421 12325125579 12946821699 14730028131 15225155127 15331253769 15485414189 16117471911 19262344479 19909818243 24044097441 28758626351 29701532133 35525361963 35772925461 36975376737 37607434459 38840465097 44190084393 46456242567 48352415733 56102894029 57787033437 69842378281 72132292323 83470159409 86275879053 106576085889 107318776383 112822303377 139368727701 168308682087 201310384457 209527134843 250410478227 258827637159 263252041213 338466910131 488896647967 504926046261 603931153371 628581404529 751231434681 789756123639 1466689943901 1811793460113 2369268370917 3422276535769 4400069831703 10266829607307 30800488821921
• Sum of all divisors σ(n): 61652139979248
• Sum of proper divisors (its aliquot sum) s(n): 30851651157327
• 30800488821921 is an abundant number, because the sum of its proper divisors (30851651157327) is greater than itself. Its abundance is 51162335406

Bases of 30800488821921

• Binary: 111000000001101001100001100011111010010100001₂
• Hexadecimal: 0x1C034C31F4A1
• Base-36: AX1JRSS69

Squares and roots of 30800488821921

• 30800488821921 squared (30800488821921²) is 948670111669280470450130241
• 30800488821921 cubed (30800488821921³) is 29219503170160219952060264639199105812961
• The square root of 30800488821921 is 5549818.8098280289
• The cube root of 30800488821921 is 31346.2699736203

Scales and comparisons

• 30,800,488,821,921 seconds is equal to 979,360 years, 14 weeks, 1 day, 3 hours, 25 minutes, 21 seconds.
• To count from 1 to 30,800,488,821,921 would take you about two million, four hundred forty-eight thousand, four hundred 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 30800488821921 cubic inches would be around 2612.2 feet tall.

Recreational maths with 30800488821921

• 30800488821921 backwards is 12912888400803
• The number of decimal digits it has is: 14
• The sum of 30800488821921's digits is 54
• More coming soon!