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5091276 = 223424273
BaseRepresentation
bin10011011010111111001100
3100120122220210
4103122333030
52300410101
6301042420
761163241
oct23327714
910518823
105091276
112968173
121856410
1310934b8
149675c8
156a87d6
hex4dafcc

5091276 has 12 divisors (see below), whose sum is σ = 11879672. Its totient is φ = 1697088.

The previous prime is 5091271. The next prime is 5091301. The reversal of 5091276 is 6721905.

It is a tau number, because it is divible by the number of its divisors (12).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5091271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212125 + ... + 212148.

Almost surely, 25091276 is an apocalyptic number.

It is an amenable number.

5091276 is an abundant number, since it is smaller than the sum of its proper divisors (6788396).

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

5091276 is a wasteful number, since it uses less digits than its factorization.

5091276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424280 (or 424278 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 5091276 is about 2256.3856053432. The cubic root of 5091276 is about 172.0318581695.

The spelling of 5091276 in words is "five million, ninety-one thousand, two hundred seventy-six".

Divisors: 1 2 3 4 6 12 424273 848546 1272819 1697092 2545638 5091276