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196933514 = 2318873581
BaseRepresentation
bin10111011110011…
…11011110001010
3111201120020222212
423233033132022
5400403333024
631312545122
74610623121
oct1357173612
9451506885
10196933514
11a1189078
1255b521a2
1331a5260b
141c224ab8
1512450a0e
hexbbcf78a

196933514 has 16 divisors (see below), whose sum is σ = 305358336. Its totient is φ = 95156400.

The previous prime is 196933493. The next prime is 196933549. The reversal of 196933514 is 415339691.

It is a Curzon 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, 53204 + ... + 56784.

It is an arithmetic number, because the mean of its divisors is an integer number (19084896).

Almost surely, 2196933514 is an apocalyptic number.

196933514 is a deficient number, since it is larger than the sum of its proper divisors (108424822).

196933514 is a wasteful number, since it uses less digits than its factorization.

196933514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4501.

The product of its digits is 87480, while the sum is 41.

The square root of 196933514 is about 14033.3001820669. The cubic root of 196933514 is about 581.7993210727.

The spelling of 196933514 in words is "one hundred ninety-six million, nine hundred thirty-three thousand, five hundred fourteen".

Divisors: 1 2 31 62 887 1774 3581 7162 27497 54994 111011 222022 3176347 6352694 98466757 196933514