31320002243403

Names of 31320002243403

• Cardinal: 31320002243403 can be written as Thirty-one trillion, three hundred twenty billion, two million, two hundred forty-three thousand, four hundred three.

Scientific notation

• Scientific notation: 3.1320002243403 × 10¹³

Factors of 31320002243403

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 384

Divisors of 31320002243403

• Number of divisors d(n): 162
• Complete list of divisors:
  1 3 9 27 31 37 81 93 111 243 279 313 333 837 939 961 999 1147 1369 2511 2817 2883 2997 3441 4107 7533 8451 8649 8991 9703 10323 11581 12321 25353 25947 29109 30969 34743 35557 36963 42439 76059 77841 87327 92907 97969 104229 106671 110889 127317 233523 261981 278721 293907 300793 312687 320013 332667 359011 381951 428497 785943 881721 902379 938061 960039 1077033 1145853 1285491 1315609 2357829 2645163 2707137 2814183 2880117 3037039 3231099 3437559 3624853 3856473 3946827 7935489 8121411 8640351 9111117 9693297 10312677 10874559 11129341 11569419 11840481 13283407 23806467 24364233 27333351 29079891 32623677 33388023 34708257 35521443 39850221 73092699 82000053 87239673 94148209 97871031 100164069 104124771 106564329 112370443 119550663 134119561 246000159 282444627 293613093 300492207 319692987 337111329 358651989 402358683 411785617 738000477 847333881 880839279 901476621 1011333987 1075955967 1207076049 1235356851 2542001643 2704429863 3034001961 3227867901 3483483733 3621228147 3706070553 4157706391 7626004929 9102005883 10450451199 10863684441 11118211659 12473119173 22878014787 27306017649 31351353597 32591053323 33354634977 37419357519 94054060791 100063904931 112258072557 128888898121 282162182373 336774217671 386666694363 846486547119 1010322653013 1160000083089 3480000249267 10440000747801 31320002243403
• Sum of all divisors σ(n): 49983093790812
• Sum of proper divisors (its aliquot sum) s(n): 18663091547409
• 31320002243403 is a deficient number, because the sum of its proper divisors (18663091547409) is less than itself. Its deficiency is 12656910695994

Bases of 31320002243403

• Binary: 111000111110001000001100110111010101101001011₂
• Hexadecimal: 0x1C7C419BAB4B
• Base-36: B3O7KODOR

Squares and roots of 31320002243403

• 31320002243403 squared (31320002243403²) is 980942540526768952857020409
• 31320002243403 cubed (31320002243403³) is 30723122569947841848856928356178156611827
• The square root of 31320002243403 is 5596427.6322849919
• The cube root of 31320002243403 is 31521.5279875701

Scales and comparisons

• 31,320,002,243,403 seconds is equal to 995,879 years, 9 weeks, 6 days, 23 hours, 10 minutes, 3 seconds.
• To count from 1 to 31,320,002,243,403 would take you about two million, four hundred eighty-nine thousand, six hundred ninety-seven 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 31320002243403 cubic inches would be around 2626.8 feet tall.

Recreational maths with 31320002243403

• 31320002243403 backwards is 30434220002313
• 31320002243403 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31320002243403's digits is 27
• More coming soon!