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5149852 = 224379379
BaseRepresentation
bin10011101001010010011100
3100200122021021
4103221102130
52304243402
6302213524
761526101
oct23512234
910618237
105149852
1129a8184
1218842a4
1310b4066
14980aa8
156bad37
hex4e949c

5149852 has 24 divisors (see below), whose sum is σ = 9363200. Its totient is φ = 2476656.

The previous prime is 5149847. The next prime is 5149853. The reversal of 5149852 is 2589415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5149853) 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 7 ways as a sum of consecutive naturals, for example, 13399 + ... + 13777.

Almost surely, 25149852 is an apocalyptic number.

It is an amenable number.

5149852 is a deficient number, since it is larger than the sum of its proper divisors (4213348).

5149852 is a wasteful number, since it uses less digits than its factorization.

5149852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505 (or 503 counting only the distinct ones).

The product of its digits is 14400, while the sum is 34.

The square root of 5149852 is about 2269.3285350517. The cubic root of 5149852 is about 172.6890960032.

It can be divided in two parts, 51 and 49852, that multiplied together give a palindrome (2542452).

The spelling of 5149852 in words is "five million, one hundred forty-nine thousand, eight hundred fifty-two".

Divisors: 1 2 4 43 79 86 158 172 316 379 758 1516 3397 6794 13588 16297 29941 32594 59882 65188 119764 1287463 2574926 5149852