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10300507238 = 276727314021
BaseRepresentation
bin10011001011111010…
…10100010001100110
3222120212012222120002
421211331110101212
5132043412212423
64422035341302
7513153603230
oct114575242146
928525188502
1010300507238
1144064055aa
121bb5751832
13c820350c8
146da029250
1540446c228
hex265f54466

10300507238 has 32 divisors (see below), whose sum is σ = 17932585728. Its totient is φ = 4345941600.

The previous prime is 10300507177. The next prime is 10300507267. The reversal of 10300507238 is 83270500301.

10300507238 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×103005072382 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10300507238.

It is a congruent number.

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, 2559668 + ... + 2563688.

It is an arithmetic number, because the mean of its divisors is an integer number (560393304).

Almost surely, 210300507238 is an apocalyptic number.

10300507238 is a deficient number, since it is larger than the sum of its proper divisors (7632078490).

10300507238 is a wasteful number, since it uses less digits than its factorization.

10300507238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6828.

The product of its (nonzero) digits is 5040, while the sum is 29.

The spelling of 10300507238 in words is "ten billion, three hundred million, five hundred seven thousand, two hundred thirty-eight".

Divisors: 1 2 7 14 67 134 469 938 2731 4021 5462 8042 19117 28147 38234 56294 182977 269407 365954 538814 1280839 1885849 2561678 3771698 10981351 21962702 76869457 153738914 735750517 1471501034 5150253619 10300507238