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5662901 = 6438807
BaseRepresentation
bin10101100110100010110101
3101122201001002
4111212202311
52422203101
6321213045
766063626
oct25464265
911581032
105662901
113218692
121a91185
13123373a
14a75a4d
1576cd6b
hex5668b5

5662901 has 4 divisors (see below), whose sum is σ = 5672352. Its totient is φ = 5653452.

The previous prime is 5662897. The next prime is 5662903. The reversal of 5662901 is 1092665.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5662901 - 22 = 5662897 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 (5662903) 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, 3761 + ... + 5046.

It is an arithmetic number, because the mean of its divisors is an integer number (1418088).

Almost surely, 25662901 is an apocalyptic number.

It is an amenable number.

5662901 is a deficient number, since it is larger than the sum of its proper divisors (9451).

5662901 is an equidigital number, since it uses as much as digits as its factorization.

5662901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9450.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 5662901 is about 2379.6850631964. The cubic root of 5662901 is about 178.2432079227.

The spelling of 5662901 in words is "five million, six hundred sixty-two thousand, nine hundred one".

Divisors: 1 643 8807 5662901