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5005156 = 2213101953
BaseRepresentation
bin10011000101111101100100
3100102021210011
4103011331210
52240131111
6255140004
760354202
oct23057544
910367704
105005156
1129094a2
121814604
131063240
14944072
1568d021
hex4c5f64

5005156 has 24 divisors (see below), whose sum is σ = 9536184. Its totient is φ = 2284800.

The previous prime is 5005141. The next prime is 5005159. The reversal of 5005156 is 6515005.

It can be written as a sum of positive squares in 4 ways, for example, as 940900 + 4064256 = 970^2 + 2016^2 .

It is not an unprimeable number, because it can be changed into a prime (5005159) 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, 4776 + ... + 5728.

It is an arithmetic number, because the mean of its divisors is an integer number (397341).

Almost surely, 25005156 is an apocalyptic number.

It is an amenable number.

5005156 is a deficient number, since it is larger than the sum of its proper divisors (4531028).

5005156 is a wasteful number, since it uses less digits than its factorization.

5005156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071 (or 1069 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 5005156 is about 2237.2205970802. The cubic root of 5005156 is about 171.0563520486.

The spelling of 5005156 in words is "five million, five thousand, one hundred fifty-six".

Divisors: 1 2 4 13 26 52 101 202 404 953 1313 1906 2626 3812 5252 12389 24778 49556 96253 192506 385012 1251289 2502578 5005156