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5123274 = 2313193457
BaseRepresentation
bin10011100010110011001010
3100122021210220
4103202303022
52302421044
6301450510
761355442
oct23426312
910567726
105123274
11298a212
121870a36
1310a4c30
14975122
156b3019
hex4e2cca

5123274 has 32 divisors (see below), whose sum is σ = 11618880. Its totient is φ = 1492992.

The previous prime is 5123269. The next prime is 5123281. The reversal of 5123274 is 4723215.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 247 + ... + 3210.

It is an arithmetic number, because the mean of its divisors is an integer number (363090).

Almost surely, 25123274 is an apocalyptic number.

5123274 is an abundant number, since it is smaller than the sum of its proper divisors (6495606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5123274 is a wasteful number, since it uses less digits than its factorization.

5123274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3494.

The product of its digits is 1680, while the sum is 24.

The square root of 5123274 is about 2263.4650428049. The cubic root of 5123274 is about 172.3915049745.

Adding to 5123274 its reverse (4723215), we get a palindrome (9846489).

The spelling of 5123274 in words is "five million, one hundred twenty-three thousand, two hundred seventy-four".

Divisors: 1 2 3 6 13 19 26 38 39 57 78 114 247 494 741 1482 3457 6914 10371 20742 44941 65683 89882 131366 134823 197049 269646 394098 853879 1707758 2561637 5123274