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5177420 = 225258871
BaseRepresentation
bin10011110000000001001100
3100202001002022
4103300001030
52311134140
6302545312
762002343
oct23600114
910661068
105177420
112a16966
121898238
1310c3781
1498ab5a
156c40b5
hex4f004c

5177420 has 12 divisors (see below), whose sum is σ = 10872624. Its totient is φ = 2070960.

The previous prime is 5177413. The next prime is 5177441. The reversal of 5177420 is 247715.

It is a self number, because there is not a number n which added to its sum of digits gives 5177420.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129416 + ... + 129455.

It is an arithmetic number, because the mean of its divisors is an integer number (906052).

Almost surely, 25177420 is an apocalyptic number.

It is an amenable number.

5177420 is an abundant number, since it is smaller than the sum of its proper divisors (5695204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5177420 is a wasteful number, since it uses less digits than its factorization.

5177420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258880 (or 258878 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 5177420 is about 2275.3944712950. The cubic root of 5177420 is about 172.9966921082.

The spelling of 5177420 in words is "five million, one hundred seventy-seven thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 258871 517742 1035484 1294355 2588710 5177420