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5027138 = 217199743
BaseRepresentation
bin10011001011010101000010
3100110101221022
4103023111002
52241332023
6255425442
760505244
oct23132502
910411838
105027138
112923a66
121825282
13107024c
1494c094
156947c8
hex4cb542

5027138 has 16 divisors (see below), whose sum is σ = 8035200. Its totient is φ = 2350656.

The previous prime is 5027137. The next prime is 5027147. The reversal of 5027138 is 8317205.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5027131) 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, 6395 + ... + 7137.

It is an arithmetic number, because the mean of its divisors is an integer number (502200).

Almost surely, 25027138 is an apocalyptic number.

5027138 is a deficient number, since it is larger than the sum of its proper divisors (3008062).

5027138 is a wasteful number, since it uses less digits than its factorization.

5027138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 5027138 is about 2242.1280070504. The cubic root of 5027138 is about 171.3064054875.

The spelling of 5027138 in words is "five million, twenty-seven thousand, one hundred thirty-eight".

Divisors: 1 2 17 34 199 398 743 1486 3383 6766 12631 25262 147857 295714 2513569 5027138