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5208950 = 252104179
BaseRepresentation
bin10011110111101101110110
3100210122100002
4103313231312
52313141300
6303351302
762163305
oct23675566
910718302
105208950
112a3861a
1218b2532
131104c26
1499843c
156cd5d5
hex4f7b76

5208950 has 12 divisors (see below), whose sum is σ = 9688740. Its totient is φ = 2083560.

The previous prime is 5208941. The next prime is 5208967. The reversal of 5208950 is 598025.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52040 + ... + 52139.

It is an arithmetic number, because the mean of its divisors is an integer number (807395).

Almost surely, 25208950 is an apocalyptic number.

5208950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5208950 is a deficient number, since it is larger than the sum of its proper divisors (4479790).

5208950 is a wasteful number, since it uses less digits than its factorization.

5208950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104191 (or 104186 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 5208950 is about 2282.3124238368. The cubic root of 5208950 is about 173.3471594823.

The spelling of 5208950 in words is "five million, two hundred eight thousand, nine hundred fifty".

Divisors: 1 2 5 10 25 50 104179 208358 520895 1041790 2604475 5208950