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196080348 = 22373922111
BaseRepresentation
bin10111010111111…
…11001011011100
3111122221220200010
423223333023130
5400144032343
631242403220
74600440552
oct1353771334
9448856603
10196080348
11a0756082
1255800510
1331814199
141c081bd2
1512332d33
hexbaff2dc

196080348 has 24 divisors (see below), whose sum is σ = 458160640. Its totient is φ = 65268720.

The previous prime is 196080347. The next prime is 196080371. The reversal of 196080348 is 843080691.

It is a super-2 number, since 2×1960803482 = 76895005743602208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196080341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2188 + ... + 19923.

Almost surely, 2196080348 is an apocalyptic number.

It is an amenable number.

196080348 is an abundant number, since it is smaller than the sum of its proper divisors (262080292).

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

196080348 is a wasteful number, since it uses less digits than its factorization.

196080348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22857 (or 22855 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 196080348 is about 14002.8692774017. The cubic root of 196080348 is about 580.9579373963.

The spelling of 196080348 in words is "one hundred ninety-six million, eighty thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 12 739 1478 2217 2956 4434 8868 22111 44222 66333 88444 132666 265332 16340029 32680058 49020087 65360116 98040174 196080348