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5148008 = 231737853
BaseRepresentation
bin10011101000110101101000
3100200112201222
4103220311220
52304214013
6302201212
761520525
oct23506550
910615658
105148008
1129a6858
121883208
1310b3278
1498014c
156ba508
hex4e8d68

5148008 has 16 divisors (see below), whose sum is σ = 10220580. Its totient is φ = 2422528.

The previous prime is 5148007. The next prime is 5148041. The reversal of 5148008 is 8008415.

5148008 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4919524 + 228484 = 2218^2 + 478^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5148007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18791 + ... + 19062.

Almost surely, 25148008 is an apocalyptic number.

It is an amenable number.

5148008 is a deficient number, since it is larger than the sum of its proper divisors (5072572).

5148008 is a wasteful number, since it uses less digits than its factorization.

5148008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37876 (or 37872 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 5148008 is about 2268.9222110950. The cubic root of 5148008 is about 172.6684820316.

The spelling of 5148008 in words is "five million, one hundred forty-eight thousand, eight".

Divisors: 1 2 4 8 17 34 68 136 37853 75706 151412 302824 643501 1287002 2574004 5148008