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5727276 = 2232236917
BaseRepresentation
bin10101110110010000101100
3101202222100100
4111312100230
52431233101
6322431100
766452412
oct25662054
911688310
105727276
113261a95
121b02490
131256b29
14a912b2
15781e86
hex57642c

5727276 has 36 divisors (see below), whose sum is σ = 15108912. Its totient is φ = 1825824.

The previous prime is 5727269. The next prime is 5727277. The reversal of 5727276 is 6727275.

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 a self number, because there is not a number n which added to its sum of digits gives 5727276.

It is not an unprimeable number, because it can be changed into a prime (5727277) 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, 2631 + ... + 4286.

It is an arithmetic number, because the mean of its divisors is an integer number (419692).

Almost surely, 25727276 is an apocalyptic number.

It is an amenable number.

5727276 is an abundant number, since it is smaller than the sum of its proper divisors (9381636).

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

5727276 is a wasteful number, since it uses less digits than its factorization.

5727276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6950 (or 6945 counting only the distinct ones).

The product of its digits is 41160, while the sum is 36.

The square root of 5727276 is about 2393.1727894158. The cubic root of 5727276 is about 178.9160785515.

Subtracting 5727276 from its reverse (6727275), we obtain a palindrome (999999).

The spelling of 5727276 in words is "five million, seven hundred twenty-seven thousand, two hundred seventy-six".

Divisors: 1 2 3 4 6 9 12 18 23 36 46 69 92 138 207 276 414 828 6917 13834 20751 27668 41502 62253 83004 124506 159091 249012 318182 477273 636364 954546 1431819 1909092 2863638 5727276