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13411725 = 3521767157
BaseRepresentation
bin110011001010…
…010110001101
3221020101102120
4303022112031
511413133400
61155243153
7221666145
oct63122615
927211376
1013411725
117630478
1245a94b9
132a17742
141ad1925
15129dca0
hexcca58d

13411725 has 48 divisors (see below), whose sum is σ = 23980608. Its totient is φ = 6589440.

The previous prime is 13411711. The next prime is 13411781. The reversal of 13411725 is 52711431.

13411725 is digitally balanced in base 2, base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13411725 - 24 = 13411709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13411695 and 13411704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 85347 + ... + 85503.

It is an arithmetic number, because the mean of its divisors is an integer number (499596).

Almost surely, 213411725 is an apocalyptic number.

13411725 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13411725 is a deficient number, since it is larger than the sum of its proper divisors (10568883).

13411725 is a wasteful number, since it uses less digits than its factorization.

13411725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254 (or 249 counting only the distinct ones).

The product of its digits is 840, while the sum is 24.

The square root of 13411725 is about 3662.2022063234. The cubic root of 13411725 is about 237.5900305026.

The spelling of 13411725 in words is "thirteen million, four hundred eleven thousand, seven hundred twenty-five".

Divisors: 1 3 5 15 17 25 51 67 75 85 157 201 255 335 425 471 785 1005 1139 1275 1675 2355 2669 3417 3925 5025 5695 8007 10519 11775 13345 17085 28475 31557 40035 52595 66725 85425 157785 178823 200175 262975 536469 788925 894115 2682345 4470575 13411725