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10749368 = 237191953
BaseRepresentation
bin101001000000…
…010110111000
3202020010100202
4221000112320
510222434433
61022221332
7160240160
oct51002670
922203322
1010749368
116082183
123724848
1322c4996
1415db5a0
15e24ee8
hexa405b8

10749368 has 16 divisors (see below), whose sum is σ = 23034480. Its totient is φ = 4606848.

The previous prime is 10749367. The next prime is 10749371. The reversal of 10749368 is 86394701.

It is a super-3 number, since 3×107493683 (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10749367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95921 + ... + 96032.

It is an arithmetic number, because the mean of its divisors is an integer number (1439655).

Almost surely, 210749368 is an apocalyptic number.

It is an amenable number.

10749368 is an abundant number, since it is smaller than the sum of its proper divisors (12285112).

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

10749368 is a wasteful number, since it uses less digits than its factorization.

10749368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191966 (or 191962 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 10749368 is about 3278.6228816380. The cubic root of 10749368 is about 220.6959229968.

The spelling of 10749368 in words is "ten million, seven hundred forty-nine thousand, three hundred sixty-eight".

Divisors: 1 2 4 7 8 14 28 56 191953 383906 767812 1343671 1535624 2687342 5374684 10749368