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10454164 = 227373363
BaseRepresentation
bin100111111000…
…010010010100
3201200010102021
4213320102110
510134013124
61012022524
7154600420
oct47702224
921603367
1010454164
1159a0406
123601a44
1322204c6
141561b80
15db77e4
hex9f8494

10454164 has 12 divisors (see below), whose sum is σ = 20908384. Its totient is φ = 4480344.

The previous prime is 10454153. The next prime is 10454177. The reversal of 10454164 is 46145401.

10454164 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186654 + ... + 186709.

Almost surely, 210454164 is an apocalyptic number.

10454164 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10454164 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10454164 is a wasteful number, since it uses less digits than its factorization.

10454164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373374 (or 373372 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 10454164 is about 3233.2899653449. The cubic root of 10454164 is about 218.6568578702.

Adding to 10454164 its reverse (46145401), we get a palindrome (56599565).

The spelling of 10454164 in words is "ten million, four hundred fifty-four thousand, one hundred sixty-four".

Divisors: 1 2 4 7 14 28 373363 746726 1493452 2613541 5227082 10454164