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195382896 = 24312732051
BaseRepresentation
bin10111010010101…
…00111001110000
3111121122110221120
423221110321300
5400004223041
631215422240
74561504302
oct1351247160
9447573846
10195382896
11a031a075
1255524980
133162b8a7
141bd3d972
1512246366
hexba54e70

195382896 has 40 divisors (see below), whose sum is σ = 508729344. Its totient is φ = 64612800.

The previous prime is 195382867. The next prime is 195382919. The reversal of 195382896 is 698283591.

It is a happy number.

195382896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9930 + ... + 22121.

Almost surely, 2195382896 is an apocalyptic number.

195382896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

195382896 is an abundant number, since it is smaller than the sum of its proper divisors (313346448).

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

195382896 is a wasteful number, since it uses less digits than its factorization.

195382896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32189 (or 32183 counting only the distinct ones).

The product of its digits is 933120, while the sum is 51.

The square root of 195382896 is about 13977.9431963361. The cubic root of 195382896 is about 580.2683023432.

The spelling of 195382896 in words is "one hundred ninety-five million, three hundred eighty-two thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 48 127 254 381 508 762 1016 1524 2032 3048 6096 32051 64102 96153 128204 192306 256408 384612 512816 769224 1538448 4070477 8140954 12211431 16281908 24422862 32563816 48845724 65127632 97691448 195382896