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10304342412 = 2237139436211
BaseRepresentation
bin10011001100010111…
…11100100110001100
3222121010102211102120
421212023330212030
5132100402424122
64422253452540
7513231315420
oct114613744614
928533384376
1010304342412
114408594a71
121bb6aa1150
13c82a78940
146da746b80
1540497875c
hex2662fc98c

10304342412 has 48 divisors (see below), whose sum is σ = 29591960832. Its totient is φ = 2717628480.

The previous prime is 10304342381. The next prime is 10304342431. The reversal of 10304342412 is 21424340301.

10304342412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4717014 + ... + 4719197.

It is an arithmetic number, because the mean of its divisors is an integer number (616499184).

Almost surely, 210304342412 is an apocalyptic number.

10304342412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10304342412 is an abundant number, since it is smaller than the sum of its proper divisors (19287618420).

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

10304342412 is a wasteful number, since it uses less digits than its factorization.

10304342412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9436238 (or 9436236 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10304342412 its reverse (21424340301), we get a palindrome (31728682713).

The spelling of 10304342412 in words is "ten billion, three hundred four million, three hundred forty-two thousand, four hundred twelve".

Divisors: 1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 156 182 273 364 546 1092 9436211 18872422 28308633 37744844 56617266 66053477 113234532 122670743 132106954 198160431 245341486 264213908 368012229 396320862 490682972 736024458 792641724 858695201 1472048916 1717390402 2576085603 3434780804 5152171206 10304342412