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5071508 = 2213175737
BaseRepresentation
bin10011010110001010010100
3100112122210122
4103112022110
52244242013
6300411112
761051511
oct23261224
910478718
105071508
112954332
121846a98
1310874c0
14960308
156a2a08
hex4d6294

5071508 has 24 divisors (see below), whose sum is σ = 10121832. Its totient is φ = 2202624.

The previous prime is 5071501. The next prime is 5071511. The reversal of 5071508 is 8051705.

It can be written as a sum of positive squares in 4 ways, for example, as 4 + 5071504 = 2^2 + 2252^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5071501) 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, 1985 + ... + 3752.

It is an arithmetic number, because the mean of its divisors is an integer number (421743).

Almost surely, 25071508 is an apocalyptic number.

It is an amenable number.

5071508 is a deficient number, since it is larger than the sum of its proper divisors (5050324).

5071508 is a wasteful number, since it uses less digits than its factorization.

5071508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5771 (or 5769 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 26.

The square root of 5071508 is about 2252.0008880993. Note that the first 3 decimals coincide. The cubic root of 5071508 is about 171.8089188614.

The spelling of 5071508 in words is "five million, seventy-one thousand, five hundred eight".

Divisors: 1 2 4 13 17 26 34 52 68 221 442 884 5737 11474 22948 74581 97529 149162 195058 298324 390116 1267877 2535754 5071508