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196982704 = 2412311419
BaseRepresentation
bin10111011110110…
…11011110110000
3111201122202110201
423233123132300
5400411421304
631314004544
74611216412
oct1357333660
9451582421
10196982704
11a1212026
1255b76754
1331a6bb19
141c2389b2
15124603a4
hexbbdb7b0

196982704 has 10 divisors (see below), whose sum is σ = 381654020. Its totient is φ = 98491344.

The previous prime is 196982701. The next prime is 196982713. The reversal of 196982704 is 407289691.

It is not an unprimeable number, because it can be changed into a prime (196982701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6155694 + ... + 6155725.

It is an arithmetic number, because the mean of its divisors is an integer number (38165402).

Almost surely, 2196982704 is an apocalyptic number.

It is an amenable number.

196982704 is a deficient number, since it is larger than the sum of its proper divisors (184671316).

196982704 is a wasteful number, since it uses less digits than its factorization.

196982704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12311427 (or 12311421 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 46.

The square root of 196982704 is about 14035.0526896054. The cubic root of 196982704 is about 581.8477575993.

The spelling of 196982704 in words is "one hundred ninety-six million, nine hundred eighty-two thousand, seven hundred four".

Divisors: 1 2 4 8 16 12311419 24622838 49245676 98491352 196982704