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5490124 = 221372531
BaseRepresentation
bin10100111100010111001100
3101022221000221
4110330113030
52401140444
6313401124
764444123
oct24742714
911287027
105490124
11310a8a2
121a091a4
1311a2bc3
14a2caba
15736a84
hex53c5cc

5490124 has 6 divisors (see below), whose sum is σ = 9607724. Its totient is φ = 2745060.

The previous prime is 5490101. The next prime is 5490137. The reversal of 5490124 is 4210945.

It is a super-3 number, since 3×54901243 (a number of 21 digits) contains 333 as substring.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 686262 + ... + 686269.

Almost surely, 25490124 is an apocalyptic number.

It is an amenable number.

5490124 is a deficient number, since it is larger than the sum of its proper divisors (4117600).

5490124 is a wasteful number, since it uses less digits than its factorization.

5490124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1372535 (or 1372533 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 5490124 is about 2343.1013635778. The cubic root of 5490124 is about 176.4116997671.

The spelling of 5490124 in words is "five million, four hundred ninety thousand, one hundred twenty-four".

Divisors: 1 2 4 1372531 2745062 5490124