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5920149 = 313914197
BaseRepresentation
bin10110100101010110010101
3102010202220210
4112211112111
53003421044
6330520033
7101214624
oct26452625
912122823
105920149
113383994
121b96019
1312c3861
14b016bb
157be1b9
hex5a5595

5920149 has 8 divisors (see below), whose sum is σ = 7950880. Its totient is φ = 3918096.

The previous prime is 5920139. The next prime is 5920151. The reversal of 5920149 is 9410295.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5920149 - 215 = 5887381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5920139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6682 + ... + 7515.

It is an arithmetic number, because the mean of its divisors is an integer number (993860).

Almost surely, 25920149 is an apocalyptic number.

It is an amenable number.

5920149 is a deficient number, since it is larger than the sum of its proper divisors (2030731).

5920149 is a wasteful number, since it uses less digits than its factorization.

5920149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14339.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 5920149 is about 2433.1356312380. The cubic root of 5920149 is about 180.9023516103.

The spelling of 5920149 in words is "five million, nine hundred twenty thousand, one hundred forty-nine".

Divisors: 1 3 139 417 14197 42591 1973383 5920149