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5481425 = 52435099
BaseRepresentation
bin10100111010001111010001
3101022111002202
4110322033101
52400401200
6313252545
764406555
oct24721721
911274082
105481425
113104304
121a04155
13119bc61
14a29865
157341d5
hex53a3d1

5481425 has 12 divisors (see below), whose sum is σ = 6956400. Its totient is φ = 4282320.

The previous prime is 5481409. The next prime is 5481431. The reversal of 5481425 is 5241845.

5481425 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5481425 - 24 = 5481409 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1475 + ... + 3624.

It is an arithmetic number, because the mean of its divisors is an integer number (579700).

Almost surely, 25481425 is an apocalyptic number.

It is an amenable number.

5481425 is a deficient number, since it is larger than the sum of its proper divisors (1474975).

5481425 is a wasteful number, since it uses less digits than its factorization.

5481425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5152 (or 5147 counting only the distinct ones).

The product of its digits is 6400, while the sum is 29.

The square root of 5481425 is about 2341.2443272756. The cubic root of 5481425 is about 176.3184768206.

The spelling of 5481425 in words is "five million, four hundred eighty-one thousand, four hundred twenty-five".

Divisors: 1 5 25 43 215 1075 5099 25495 127475 219257 1096285 5481425