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10749341 = 32293329
BaseRepresentation
bin101001000000…
…010110011101
3202020010022202
4221000112131
510222434331
61022221245
7160240121
oct51002635
922203282
1010749341
116082159
123724825
1322c4975
1415db581
15e24ecb
hexa4059d

10749341 has 4 divisors (see below), whose sum is σ = 10755900. Its totient is φ = 10742784.

The previous prime is 10749337. The next prime is 10749367. The reversal of 10749341 is 14394701.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 3705625 + 7043716 = 1925^2 + 2654^2 .

It is a cyclic number.

It is not a de Polignac number, because 10749341 - 22 = 10749337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10749371) 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, 1565 + ... + 4893.

It is an arithmetic number, because the mean of its divisors is an integer number (2688975).

Almost surely, 210749341 is an apocalyptic number.

It is an amenable number.

10749341 is a deficient number, since it is larger than the sum of its proper divisors (6559).

10749341 is an equidigital number, since it uses as much as digits as its factorization.

10749341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6558.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 10749341 is about 3278.6187640529. The cubic root of 10749341 is about 220.6957382171.

The spelling of 10749341 in words is "ten million, seven hundred forty-nine thousand, three hundred forty-one".

Divisors: 1 3229 3329 10749341