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195496324 = 2269912
BaseRepresentation
bin10111010011100…
…00100110000100
3111121212020112121
423221300212010
5400021340244
631222055324
74562456062
oct1351604604
9447766477
10195496324
11a0397311
125557a544
133166b3ca
141bd6d032
1512269c84
hexba70984

195496324 has 9 divisors (see below), whose sum is σ = 342167511. Its totient is φ = 97734180.

The previous prime is 195496321. The next prime is 195496333. The reversal of 195496324 is 423694591.

The square root of 195496324 is 13982.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (195496321) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 24469 + ... + 31459.

Almost surely, 2195496324 is an apocalyptic number.

195496324 is the 13982-nd square number.

It is an amenable number.

195496324 is a deficient number, since it is larger than the sum of its proper divisors (146671187).

195496324 is an frugal number, since it uses more digits than its factorization.

195496324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13986 (or 6993 counting only the distinct ones).

The product of its digits is 233280, while the sum is 43.

The cubic root of 195496324 is about 580.3805706834.

The spelling of 195496324 in words is "one hundred ninety-five million, four hundred ninety-six thousand, three hundred twenty-four".

Divisors: 1 2 4 6991 13982 27964 48874081 97748162 195496324