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10300664 = 2311117053
BaseRepresentation
bin100111010010…
…110011111000
3201101022212002
4213102303320
510114110124
61004440132
7153361043
oct47226370
921338762
1010300664
1158a6050
123549048
13219868a
141521c5a
15d870ae
hex9d2cf8

10300664 has 16 divisors (see below), whose sum is σ = 21069720. Its totient is φ = 4682080.

The previous prime is 10300651. The next prime is 10300669. The reversal of 10300664 is 46600301.

It is a super-2 number, since 2×103006642 = 212207357681792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10300669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58439 + ... + 58614.

Almost surely, 210300664 is an apocalyptic number.

It is an amenable number.

10300664 is an abundant number, since it is smaller than the sum of its proper divisors (10769056).

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

10300664 is a wasteful number, since it uses less digits than its factorization.

10300664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117070 (or 117066 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 10300664 is about 3209.4647528833. The cubic root of 10300664 is about 217.5813867261.

Adding to 10300664 its reverse (46600301), we get a palindrome (56900965).

The spelling of 10300664 in words is "ten million, three hundred thousand, six hundred sixty-four".

Divisors: 1 2 4 8 11 22 44 88 117053 234106 468212 936424 1287583 2575166 5150332 10300664