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10315002 = 233155457
BaseRepresentation
bin100111010110…
…010011111010
3201102001112010
4213112103322
510120040002
61005030350
7153450615
oct47262372
921361463
1010315002
1159058a5
1235553b6
1321a2069
14152717c
15d8b46c
hex9d64fa

10315002 has 16 divisors (see below), whose sum is σ = 21295872. Its totient is φ = 3327360.

The previous prime is 10314977. The next prime is 10315003. The reversal of 10315002 is 20051301.

It is not an unprimeable number, because it can be changed into a prime (10315003) 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, 27543 + ... + 27914.

It is an arithmetic number, because the mean of its divisors is an integer number (1330992).

Almost surely, 210315002 is an apocalyptic number.

10315002 is an abundant number, since it is smaller than the sum of its proper divisors (10980870).

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

10315002 is a wasteful number, since it uses less digits than its factorization.

10315002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55493.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 10315002 is about 3211.6976819122. The cubic root of 10315002 is about 217.6822939932.

Adding to 10315002 its reverse (20051301), we get a palindrome (30366303).

The spelling of 10315002 in words is "ten million, three hundred fifteen thousand, two".

Divisors: 1 2 3 6 31 62 93 186 55457 110914 166371 332742 1719167 3438334 5157501 10315002