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5474931 = 3711137173
BaseRepresentation
bin10100111000101001110011
3101022011012020
4110320221303
52400144211
6313202523
764351620
oct24705163
911264166
105474931
1130aa440
121a00443
131199007
14a27347
15732306
hex538a73

5474931 has 32 divisors (see below), whose sum is σ = 9220608. Its totient is φ = 2807040.

The previous prime is 5474921. The next prime is 5474947. The reversal of 5474931 is 1394745.

5474931 is digitally balanced in base 4 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5474931 - 210 = 5473907 is a prime.

It is a super-2 number, since 2×54749312 = 59949738909522, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

5474931 is strictly pandigital in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 5474892 and 5474901.

It is not an unprimeable number, because it can be changed into a prime (5474921) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31561 + ... + 31733.

It is an arithmetic number, because the mean of its divisors is an integer number (288144).

Almost surely, 25474931 is an apocalyptic number.

5474931 is a deficient number, since it is larger than the sum of its proper divisors (3745677).

5474931 is a wasteful number, since it uses less digits than its factorization.

5474931 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331.

The product of its digits is 15120, while the sum is 33.

The square root of 5474931 is about 2339.8570469155. The cubic root of 5474931 is about 176.2488194680.

The spelling of 5474931 in words is "five million, four hundred seventy-four thousand, nine hundred thirty-one".

Divisors: 1 3 7 11 21 33 77 137 173 231 411 519 959 1211 1507 1903 2877 3633 4521 5709 10549 13321 23701 31647 39963 71103 165907 260711 497721 782133 1824977 5474931