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5138062 = 223111697
BaseRepresentation
bin10011100110011010001110
3100200001002121
4103212122032
52303404222
6302043154
761446526
oct23463216
910601077
105138062
11299a336
1218794ba
1310ab897
1497a686
156b75c7
hex4e668e

5138062 has 8 divisors (see below), whose sum is σ = 8042256. Its totient is φ = 2457312.

The previous prime is 5138053. The next prime is 5138069. The reversal of 5138062 is 2608315.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×51380622 = 52799362231688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5138069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55803 + ... + 55894.

It is an arithmetic number, because the mean of its divisors is an integer number (1005282).

Almost surely, 25138062 is an apocalyptic number.

5138062 is a deficient number, since it is larger than the sum of its proper divisors (2904194).

5138062 is a wasteful number, since it uses less digits than its factorization.

5138062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111722.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 5138062 is about 2266.7293618780. The cubic root of 5138062 is about 172.5572112970.

The spelling of 5138062 in words is "five million, one hundred thirty-eight thousand, sixty-two".

Divisors: 1 2 23 46 111697 223394 2569031 5138062