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196760904 = 2338198371
BaseRepresentation
bin10111011101001…
…01010101001000
3111201020111012220
423232211111020
5400332322104
631305134040
74606303644
oct1356452510
9451214186
10196760904
11a108041a
1255a8a320
13319c1b92
141c1bbc24
15124197d9
hexbba5548

196760904 has 16 divisors (see below), whose sum is σ = 491902320. Its totient is φ = 65586960.

The previous prime is 196760897. The next prime is 196760957. The reversal of 196760904 is 409067691.

196760904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

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, 4099162 + ... + 4099209.

It is an arithmetic number, because the mean of its divisors is an integer number (30743895).

Almost surely, 2196760904 is an apocalyptic number.

It is an amenable number.

196760904 is an abundant number, since it is smaller than the sum of its proper divisors (295141416).

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

196760904 is a wasteful number, since it uses less digits than its factorization.

196760904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8198380 (or 8198376 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 196760904 is about 14027.1488193432. The cubic root of 196760904 is about 581.6292912094.

The spelling of 196760904 in words is "one hundred ninety-six million, seven hundred sixty thousand, nine hundred four".

Divisors: 1 2 3 4 6 8 12 24 8198371 16396742 24595113 32793484 49190226 65586968 98380452 196760904