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5321925 = 3252731109
BaseRepresentation
bin10100010011010011000101
3101000101022100
4110103103011
52330300200
6310022313
763143550
oct24232305
911011270
105321925
113005494
121947999
13114448b
149c7697
15701d00
hex5134c5

5321925 has 72 divisors (see below), whose sum is σ = 11348480. Its totient is φ = 2332800.

The previous prime is 5321903. The next prime is 5321959. The reversal of 5321925 is 5291235.

It is not a de Polignac number, because 5321925 - 215 = 5289157 is a prime.

It is a Curzon number.

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 48771 + ... + 48879.

Almost surely, 25321925 is an apocalyptic number.

It is an amenable number.

5321925 is an abundant number, since it is smaller than the sum of its proper divisors (6026555).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5321925 is a wasteful number, since it uses less digits than its factorization.

5321925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163 (or 155 counting only the distinct ones).

The product of its digits is 2700, while the sum is 27.

The square root of 5321925 is about 2306.9297778649. The cubic root of 5321925 is about 174.5914278019.

The spelling of 5321925 in words is "five million, three hundred twenty-one thousand, nine hundred twenty-five".

Divisors: 1 3 5 7 9 15 21 25 31 35 45 63 75 93 105 109 155 175 217 225 279 315 327 465 525 545 651 763 775 981 1085 1395 1575 1635 1953 2289 2325 2725 3255 3379 3815 4905 5425 6867 6975 8175 9765 10137 11445 16275 16895 19075 23653 24525 30411 34335 48825 50685 57225 70959 84475 118265 152055 171675 212877 253425 354795 591325 760275 1064385 1773975 5321925