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9014725 = 52360589
BaseRepresentation
bin100010011000…
…110111000101
3121221222212201
4202120313011
54301432400
6521114501
7136423666
oct42306705
917858781
109014725
1150a7995
123028a31
131b38275
1412a936d
15bd106a
hex898dc5

9014725 has 6 divisors (see below), whose sum is σ = 11178290. Its totient is φ = 7211760.

The previous prime is 9014701. The next prime is 9014767. The reversal of 9014725 is 5274109.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 68644 + 8946081 = 262^2 + 2991^2 .

It is not a de Polignac number, because 9014725 - 25 = 9014693 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 9014693 and 9014702.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 180270 + ... + 180319.

Almost surely, 29014725 is an apocalyptic number.

It is an amenable number.

9014725 is a deficient number, since it is larger than the sum of its proper divisors (2163565).

9014725 is a wasteful number, since it uses less digits than its factorization.

9014725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360599 (or 360594 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 9014725 is about 3002.4531636647. The cubic root of 9014725 is about 208.1217621022.

The spelling of 9014725 in words is "nine million, fourteen thousand, seven hundred twenty-five".

Divisors: 1 5 25 360589 1802945 9014725