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10938424 = 237195329
BaseRepresentation
bin101001101110…
…100000111000
3202120201200211
4221232200320
510300012144
61030240504
7161655310
oct51564070
922521624
1010938424
1161a1222
1237b6134
13235ca53
14164a440
15e61034
hexa6e838

10938424 has 16 divisors (see below), whose sum is σ = 23439600. Its totient is φ = 4687872.

The previous prime is 10938413. The next prime is 10938427. The reversal of 10938424 is 42483901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10938427) by changing a digit.

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, 97609 + ... + 97720.

It is an arithmetic number, because the mean of its divisors is an integer number (1464975).

Almost surely, 210938424 is an apocalyptic number.

10938424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10938424 is an abundant number, since it is smaller than the sum of its proper divisors (12501176).

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

10938424 is a wasteful number, since it uses less digits than its factorization.

10938424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195342 (or 195338 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 10938424 is about 3307.3288315497. The cubic root of 10938424 is about 221.9822511038.

The spelling of 10938424 in words is "ten million, nine hundred thirty-eight thousand, four hundred twenty-four".

Divisors: 1 2 4 7 8 14 28 56 195329 390658 781316 1367303 1562632 2734606 5469212 10938424