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5202475 = 52208099
BaseRepresentation
bin10011110110001000101011
3100210022110021
4103312020223
52312434400
6303301311
762135365
oct23661053
910708407
105202475
112a33773
1218aa837
131101cb5
14995d35
156cb71a
hex4f622b

5202475 has 6 divisors (see below), whose sum is σ = 6451100. Its totient is φ = 4161960.

The previous prime is 5202473. The next prime is 5202479. The reversal of 5202475 is 5742025.

It is not a de Polignac number, because 5202475 - 21 = 5202473 is a prime.

It is a super-2 number, since 2×52024752 = 54131492251250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 208099 = 5202475 / (5 + 2 + 0 + 2 + 4 + 7 + 5).

It is not an unprimeable number, because it can be changed into a prime (5202473) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 104025 + ... + 104074.

Almost surely, 25202475 is an apocalyptic number.

5202475 is a deficient number, since it is larger than the sum of its proper divisors (1248625).

5202475 is a wasteful number, since it uses less digits than its factorization.

5202475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208109 (or 208104 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 25.

The square root of 5202475 is about 2280.8934652894. The cubic root of 5202475 is about 173.2753031417.

The spelling of 5202475 in words is "five million, two hundred two thousand, four hundred seventy-five".

Divisors: 1 5 25 208099 1040495 5202475