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10102400304 = 2431301161773
BaseRepresentation
bin10010110100010011…
…00110010100110000
3222002001110002221020
421122021212110300
5131142203302204
64350241255440
7505226662053
oct113211462460
928061402836
1010102400304
1143145a5967
121b5b334580
13c4cc91679
146bb9baa9a
153e1d88bd9
hex25a266530

10102400304 has 40 divisors (see below), whose sum is σ = 26118088752. Its totient is φ = 3364857600.

The previous prime is 10102400303. The next prime is 10102400327. The reversal of 10102400304 is 40300420101.

It is not an unprimeable number, because it can be changed into a prime (10102400303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18439 + ... + 143334.

Almost surely, 210102400304 is an apocalyptic number.

It is an amenable number.

10102400304 is an abundant number, since it is smaller than the sum of its proper divisors (16015688448).

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

10102400304 is a wasteful number, since it uses less digits than its factorization.

10102400304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163085 (or 163079 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 10102400304 its reverse (40300420101), we get a palindrome (50402820405).

The spelling of 10102400304 in words is "ten billion, one hundred two million, four hundred thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 48 1301 2602 3903 5204 7806 10408 15612 20816 31224 62448 161773 323546 485319 647092 970638 1294184 1941276 2588368 3882552 7765104 210466673 420933346 631400019 841866692 1262800038 1683733384 2525600076 3367466768 5051200152 10102400304