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195200048 = 2443283721
BaseRepresentation
bin10111010001010…
…00010000110000
3111121022012010102
423220220100300
5344432400143
631211451532
74560113231
oct1350502060
9447265112
10195200048
11a020475a
1255456ba8
13315965b4
141bcd3088
151220c0b8
hexba28430

195200048 has 20 divisors (see below), whose sum is σ = 386996808. Its totient is φ = 95329920.

The previous prime is 195200039. The next prime is 195200059. The reversal of 195200048 is 840002591.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141173 + ... + 142548.

Almost surely, 2195200048 is an apocalyptic number.

It is an amenable number.

195200048 is a deficient number, since it is larger than the sum of its proper divisors (191796760).

195200048 is a wasteful number, since it uses less digits than its factorization.

195200048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283772 (or 283766 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 195200048 is about 13971.4010750533. The cubic root of 195200048 is about 580.0872322224.

The spelling of 195200048 in words is "one hundred ninety-five million, two hundred thousand, forty-eight".

Divisors: 1 2 4 8 16 43 86 172 344 688 283721 567442 1134884 2269768 4539536 12200003 24400006 48800012 97600024 195200048