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5420467 = 131724527
BaseRepresentation
bin10100101011010110110011
3101012101111001
4110223112303
52341423332
6312102431
764034053
oct24532663
911171431
105420467
113072528
121994a17
13117a2a0
14a11563
157210e7
hex52b5b3

5420467 has 8 divisors (see below), whose sum is σ = 6181056. Its totient is φ = 4708992.

The previous prime is 5420449. The next prime is 5420473. The reversal of 5420467 is 7640245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5420467 - 211 = 5418419 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5420417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12043 + ... + 12484.

It is an arithmetic number, because the mean of its divisors is an integer number (772632).

Almost surely, 25420467 is an apocalyptic number.

5420467 is a deficient number, since it is larger than the sum of its proper divisors (760589).

5420467 is a wasteful number, since it uses less digits than its factorization.

5420467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24557.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 5420467 is about 2328.1896400422. The cubic root of 5420467 is about 175.6624362219.

The spelling of 5420467 in words is "five million, four hundred twenty thousand, four hundred sixty-seven".

Divisors: 1 13 17 221 24527 318851 416959 5420467