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10342164 = 2237123121
BaseRepresentation
bin100111011100…
…111100010100
3201110102210010
4213130330110
510121422124
61005400220
7153623040
oct47347424
921412703
1010342164
115924248
123569070
1321b1531
141533020
15d94529
hex9dcf14

10342164 has 24 divisors (see below), whose sum is σ = 27579328. Its totient is φ = 2954880.

The previous prime is 10342153. The next prime is 10342181. The reversal of 10342164 is 46124301.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 10342164.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 61477 + ... + 61644.

Almost surely, 210342164 is an apocalyptic number.

10342164 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10342164 is an abundant number, since it is smaller than the sum of its proper divisors (17237164).

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

10342164 is a wasteful number, since it uses less digits than its factorization.

10342164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123135 (or 123133 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 10342164 is about 3215.9235065530. The cubic root of 10342164 is about 217.8731973068.

Adding to 10342164 its reverse (46124301), we get a palindrome (56466465).

The spelling of 10342164 in words is "ten million, three hundred forty-two thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 123121 246242 369363 492484 738726 861847 1477452 1723694 2585541 3447388 5171082 10342164