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10630207 = 72593677
BaseRepresentation
bin101000100011…
…010000111111
3202000001220101
4220203100333
510210131312
61015501531
7156232600
oct50432077
922001811
1010630207
1160006a5
1236878a7
132282683
1415a9da7
15deea57
hexa2343f

10630207 has 12 divisors (see below), whose sum is σ = 12578760. Its totient is φ = 8954736.

The previous prime is 10630201. The next prime is 10630223. The reversal of 10630207 is 70203601.

10630207 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10630207 - 27 = 10630079 is a prime.

It is a super-2 number, since 2×106302072 = 226002601725698, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10630201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1053 + ... + 4729.

It is an arithmetic number, because the mean of its divisors is an integer number (1048230).

Almost surely, 210630207 is an apocalyptic number.

10630207 is a deficient number, since it is larger than the sum of its proper divisors (1948553).

10630207 is an equidigital number, since it uses as much as digits as its factorization.

10630207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3750 (or 3743 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 10630207 is about 3260.3998221077. The cubic root of 10630207 is about 219.8773903580.

Adding to 10630207 its reverse (70203601), we get a palindrome (80833808).

The spelling of 10630207 in words is "ten million, six hundred thirty thousand, two hundred seven".

Divisors: 1 7 49 59 413 2891 3677 25739 180173 216943 1518601 10630207