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196846484 = 2249211621
BaseRepresentation
bin10111011101110…
…10001110010100
3111201101211121112
423232322032110
5400343041414
631311034152
74610111312
oct1356721624
9451354545
10196846484
11a112974a
1255b0b958
1331a21b13
141c2010b2
1512434d3e
hexbbba394

196846484 has 6 divisors (see below), whose sum is σ = 344481354. Its totient is φ = 98423240.

The previous prime is 196846459. The next prime is 196846511. The reversal of 196846484 is 484648691.

It can be written as a sum of positive squares in only one way, i.e., 113635600 + 83210884 = 10660^2 + 9122^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24605807 + ... + 24605814.

It is an arithmetic number, because the mean of its divisors is an integer number (57413559).

Almost surely, 2196846484 is an apocalyptic number.

It is an amenable number.

196846484 is a deficient number, since it is larger than the sum of its proper divisors (147634870).

196846484 is a wasteful number, since it uses less digits than its factorization.

196846484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49211625 (or 49211623 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 50.

The square root of 196846484 is about 14030.1990007270. The cubic root of 196846484 is about 581.7136044019.

The spelling of 196846484 in words is "one hundred ninety-six million, eight hundred forty-six thousand, four hundred eighty-four".

Divisors: 1 2 4 49211621 98423242 196846484