140911310421

Names of 140911310421

• Cardinal: 140911310421 can be written as One hundred forty billion, nine hundred eleven million, three hundred ten thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 1.40911310421 × 10¹¹

Factors of 140911310421

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 209

Divisors of 140911310421

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 7 9 17 19 21 27 49 51 57 63 119 133 147 153 163 171 189 289 323 343 357 399 441 459 489 513 833 867 931 969 1029 1071 1141 1197 1323 1467 2023 2261 2499 2601 2771 2793 2907 3087 3097 3213 3423 3591 4401 4913 5491 5831 6069 6517 6783 7497 7803 7987 8313 8379 8721 9261 9291 10269 14161 14739 15827 16473 17493 18207 19397 19551 20349 21679 22491 23961 24939 25137 27873 30807 34391 38437 42483 44217 47107 47481 49419 52479 52649 54621 55909 58191 58653 61047 65037 71883 74817 83619 93347 99127 103173 110789 115311 127449 132651 135779 141321 142443 148257 151753 157437 157947 167727 174573 175959 195111 215649 240737 269059 280041 297381 309519 329749 332367 345933 368543 382347 407337 423963 427329 455259 473841 503181 523719 585333 653429 722211 800819 807177 840123 892143 895033 928557 950453 989247 997101 1037799 1062271 1105629 1222011 1271889 1365777 1421523 1509543 1685159 1883413 1960287 2166633 2308243 2402457 2421531 2520369 2579801 2676429 2685099 2851359 2967741 2991303 3186813 3316887 3666033 4097331 4574003 5055477 5605733 5650239 5880861 6265231 6499899 6924729 7207371 7264593 7739403 8055297 8554077 8903223 9560439 9950661 13722009 15166431 15215561 16157701 16817199 16950717 17642583 18058607 18795693 20774187 21622113 23218209 24165891 25662231 28681317 32018021 39240131 41166027 43856617 45499293 45646683 48473103 50451597 50852151 54175821 56387079 62322561 69654627 96054063 106508927 117720393 123498081 131569851 136940049 145419309 151354791 162527463 169161237 274680917 288162189 306996319 319526781 353161179 394709553 410820147 436257927 487582389 745562489 824042751 864486567 920988957 958580343 1059483537 1184128659 2236687467 2472128253 2762966871 2875741029 5218937423 6710062401 7416384759 8288900613 15656812269 20130187203 46970436807 140911310421
• Sum of all divisors σ(n): 273945600000
• Sum of proper divisors (its aliquot sum) s(n): 133034289579
• 140911310421 is a deficient number, because the sum of its proper divisors (133034289579) is less than itself. Its deficiency is 7877020842

Bases of 140911310421

• Binary: 10000011001110111101111111011001010101₂
• Hexadecimal: 0x20CEF7F655
• Base-36: 1SQEYEZ9

Squares and roots of 140911310421

• 140911310421 squared (140911310421²) is 19855997404563423197241
• 140911310421 cubed (140911310421³) is 2797934613993006848128818861748461
• The square root of 140911310421 is 375381.5531176245
• The cube root of 140911310421 is 5203.7363484733

Scales and comparisons

• 140,911,310,421 seconds is equal to 4,480 years, 28 weeks, 1 day, 22 hours, 40 minutes, 21 seconds.
• To count from 1 to 140,911,310,421 would take you about eight thousand, nine hundred sixty-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 140911310421 cubic inches would be around 433.6 feet tall.

Recreational maths with 140911310421

• 140911310421 backwards is 124013119041
• 140911310421 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 140911310421's digits is 27
• More coming soon!