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5420933 = 74716477
BaseRepresentation
bin10100101011011110000101
3101012102010022
4110223132011
52341432213
6312104525
764035320
oct24533605
911172108
105420933
113072911
121995145
13117a56b
14a117b7
15721308
hex52b785

5420933 has 8 divisors (see below), whose sum is σ = 6327552. Its totient is φ = 4547376.

The previous prime is 5420929. The next prime is 5420951. The reversal of 5420933 is 3390245.

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

It is a cyclic number.

It is not a de Polignac number, because 5420933 - 22 = 5420929 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5420923) 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, 7910 + ... + 8567.

It is an arithmetic number, because the mean of its divisors is an integer number (790944).

Almost surely, 25420933 is an apocalyptic number.

It is an amenable number.

5420933 is a deficient number, since it is larger than the sum of its proper divisors (906619).

5420933 is a wasteful number, since it uses less digits than its factorization.

5420933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16531.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 5420933 is about 2328.2897156497. The cubic root of 5420933 is about 175.6674700041.

The spelling of 5420933 in words is "five million, four hundred twenty thousand, nine hundred thirty-three".

Divisors: 1 7 47 329 16477 115339 774419 5420933