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12773300904 = 23327131949527
BaseRepresentation
bin10111110010101100…
…10001101010101000
31012222012012220202200
423321112101222220
5202124431112104
65511252100200
7631351160220
oct137126215250
935865186680
1012773300904
115465217031
122585904660
13128742a020
148925d7080
154eb5c1b39
hex2f9591aa8

12773300904 has 96 divisors (see below), whose sum is σ = 42577691520. Its totient is φ = 3368780928.

The previous prime is 12773300849. The next prime is 12773300909. The reversal of 12773300904 is 40900337721.

12773300904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (12773300909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 968212 + ... + 981315.

It is an arithmetic number, because the mean of its divisors is an integer number (443517620).

Almost surely, 212773300904 is an apocalyptic number.

12773300904 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12773300904 is an abundant number, since it is smaller than the sum of its proper divisors (29804390616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12773300904 is a wasteful number, since it uses less digits than its factorization.

12773300904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1949559 (or 1949552 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The spelling of 12773300904 in words is "twelve billion, seven hundred seventy-three million, three hundred thousand, nine hundred four".

Divisors: 1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 52 56 63 72 78 84 91 104 117 126 156 168 182 234 252 273 312 364 468 504 546 728 819 936 1092 1638 2184 3276 6552 1949527 3899054 5848581 7798108 11697162 13646689 15596216 17545743 23394324 25343851 27293378 35091486 40940067 46788648 50687702 54586756 70182972 76031553 81880134 101375404 109173512 122820201 140365944 152063106 163760268 177406957 202750808 228094659 245640402 304126212 327520536 354813914 456189318 491280804 532220871 608252424 709627828 912378636 982561608 1064441742 1419255656 1596662613 1824757272 2128883484 3193325226 4257766968 6386650452 12773300904