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5919925 = 5211219103
BaseRepresentation
bin10110100101010010110101
3102010202121111
4112211102311
53003414200
6330515021
7101214154
oct26452265
912122544
105919925
113383800
121b95a71
1312c371b
14b0159b
157be0ba
hex5a54b5

5919925 has 36 divisors (see below), whose sum is σ = 8575840. Its totient is φ = 4039200.

The previous prime is 5919923. The next prime is 5919929. The reversal of 5919925 is 5299195.

It is not a de Polignac number, because 5919925 - 21 = 5919923 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5919923) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 57424 + ... + 57526.

Almost surely, 25919925 is an apocalyptic number.

5919925 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5919925 is a deficient number, since it is larger than the sum of its proper divisors (2655915).

5919925 is a wasteful number, since it uses less digits than its factorization.

5919925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154 (or 138 counting only the distinct ones).

The product of its digits is 36450, while the sum is 40.

The square root of 5919925 is about 2433.0895996654. The cubic root of 5919925 is about 180.9000699876.

The spelling of 5919925 in words is "five million, nine hundred nineteen thousand, nine hundred twenty-five".

Divisors: 1 5 11 19 25 55 95 103 121 209 275 475 515 605 1045 1133 1957 2299 2575 3025 5225 5665 9785 11495 12463 21527 28325 48925 57475 62315 107635 236797 311575 538175 1183985 5919925