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5405076 = 223350047
BaseRepresentation
bin10100100111100110010100
3101011121101000
4110213212110
52340430301
6311503300
763641145
oct24474624
911147330
105405076
113061a06
121987b30
131173291
14a09acc
1571b786
hex527994

5405076 has 24 divisors (see below), whose sum is σ = 14013440. Its totient is φ = 1801656.

The previous prime is 5405041. The next prime is 5405077. The reversal of 5405076 is 6705045.

5405076 is a `hidden beast` number, since 540 + 50 + 76 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5405077) 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, 24916 + ... + 25131.

Almost surely, 25405076 is an apocalyptic number.

It is an amenable number.

5405076 is an abundant number, since it is smaller than the sum of its proper divisors (8608364).

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

5405076 is a wasteful number, since it uses less digits than its factorization.

5405076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50060 (or 50052 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 5405076 is about 2324.8819324860. The cubic root of 5405076 is about 175.4960186108.

The spelling of 5405076 in words is "five million, four hundred five thousand, seventy-six".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 50047 100094 150141 200188 300282 450423 600564 900846 1351269 1801692 2702538 5405076