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5949252 = 2232179721
BaseRepresentation
bin10110101100011101000100
3102012020211200
4112230131010
53010334002
6331302500
7101365521
oct26543504
912166750
105949252
1133a3841
121baaa30
131303b8a
14b0c148
157c7b1c
hex5ac744

5949252 has 36 divisors (see below), whose sum is σ = 15924636. Its totient is φ = 1866240.

The previous prime is 5949247. The next prime is 5949257. The reversal of 5949252 is 2529495.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5949247) and next prime (5949257).

It can be written as a sum of positive squares in 2 ways, for example, as 2005056 + 3944196 = 1416^2 + 1986^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an Ulam number.

It is a d-powerful number, because it can be written as 53 + 94 + 410 + 97 + 27 + 57 + 215 .

It is not an unprimeable number, because it can be changed into a prime (5949257) 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 11 ways as a sum of consecutive naturals, for example, 4249 + ... + 5472.

It is an arithmetic number, because the mean of its divisors is an integer number (442351).

Almost surely, 25949252 is an apocalyptic number.

It is an amenable number.

5949252 is an abundant number, since it is smaller than the sum of its proper divisors (9975384).

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

5949252 is a wasteful number, since it uses less digits than its factorization.

5949252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9748 (or 9743 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 5949252 is about 2439.1088536595. The cubic root of 5949252 is about 181.1983012282.

The spelling of 5949252 in words is "five million, nine hundred forty-nine thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 17 18 34 36 51 68 102 153 204 306 612 9721 19442 29163 38884 58326 87489 116652 165257 174978 330514 349956 495771 661028 991542 1487313 1983084 2974626 5949252