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5214879 = 32718161
BaseRepresentation
bin10011111001001010011111
3100210221110200
4103321022133
52313334004
6303434543
762216505
oct23711237
910727420
105214879
112a4201a
1218b5a53
131107837
1499a675
156d0239
hex4f929f

5214879 has 12 divisors (see below), whose sum is σ = 7639632. Its totient is φ = 3427200.

The previous prime is 5214857. The next prime is 5214883. The reversal of 5214879 is 9784125.

It is not a de Polignac number, because 5214879 - 29 = 5214367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5214889) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3442 + ... + 4719.

It is an arithmetic number, because the mean of its divisors is an integer number (636636).

Almost surely, 25214879 is an apocalyptic number.

5214879 is a deficient number, since it is larger than the sum of its proper divisors (2424753).

5214879 is a wasteful number, since it uses less digits than its factorization.

5214879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8238 (or 8235 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 5214879 is about 2283.6109563584. The cubic root of 5214879 is about 173.4129043768.

The spelling of 5214879 in words is "five million, two hundred fourteen thousand, eight hundred seventy-nine".

Divisors: 1 3 9 71 213 639 8161 24483 73449 579431 1738293 5214879