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196062197 = 1931332873
BaseRepresentation
bin10111010111110…
…10101111110101
3111122220222202212
423223322233311
5400142442242
631242143205
74600333622
oct1353725765
9448828685
10196062197
11a0743481
12557b1b05
1331808b46
141c079349
151232c782
hexbafabf5

196062197 has 8 divisors (see below), whose sum is σ = 213039360. Its totient is φ = 179750880.

The previous prime is 196062193. The next prime is 196062227. The reversal of 196062197 is 791260691.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 196062197 - 22 = 196062193 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196062193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165848 + ... + 167025.

It is an arithmetic number, because the mean of its divisors is an integer number (26629920).

Almost surely, 2196062197 is an apocalyptic number.

It is an amenable number.

196062197 is a deficient number, since it is larger than the sum of its proper divisors (16977163).

196062197 is a wasteful number, since it uses less digits than its factorization.

196062197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332923.

The product of its (nonzero) digits is 40824, while the sum is 41.

The square root of 196062197 is about 14002.2211452326. The cubic root of 196062197 is about 580.9400105735.

The spelling of 196062197 in words is "one hundred ninety-six million, sixty-two thousand, one hundred ninety-seven".

Divisors: 1 19 31 589 332873 6324587 10319063 196062197