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5435025 = 35272467
BaseRepresentation
bin10100101110111010010001
3101020010110020
4110232322101
52342410100
6312254053
764124361
oct24567221
911203406
105435025
113082462
1219a1329
131183abb
14a169a1
157255a0
hex52ee91

5435025 has 12 divisors (see below), whose sum is σ = 8986032. Its totient is φ = 2898640.

The previous prime is 5435011. The next prime is 5435029. The reversal of 5435025 is 5205345.

It is not a de Polignac number, because 5435025 - 25 = 5434993 is a prime.

It is an Ulam number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5434986 and 5435004.

It is not an unprimeable number, because it can be changed into a prime (5435029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36159 + ... + 36308.

It is an arithmetic number, because the mean of its divisors is an integer number (748836).

Almost surely, 25435025 is an apocalyptic number.

It is an amenable number.

5435025 is a deficient number, since it is larger than the sum of its proper divisors (3551007).

5435025 is a wasteful number, since it uses less digits than its factorization.

5435025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72480 (or 72475 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 5435025 is about 2331.3140071642. The cubic root of 5435025 is about 175.8195572315.

The spelling of 5435025 in words is "five million, four hundred thirty-five thousand, twenty-five".

Divisors: 1 3 5 15 25 75 72467 217401 362335 1087005 1811675 5435025