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192240334 = 21113672169
BaseRepresentation
bin10110111010101…
…01101011001110
3111101201211011101
423131111223032
5343203142314
631024213314
74523005306
oct1335255316
9441654141
10192240334
1199573010
125446a23a
1330a9b3a0
141b762606
1511d25174
hexb755ace

192240334 has 16 divisors (see below), whose sum is σ = 338773680. Its totient is φ = 80660160.

The previous prime is 192240329. The next prime is 192240343. The reversal of 192240334 is 433042291.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335799 + ... + 336370.

It is an arithmetic number, because the mean of its divisors is an integer number (21173355).

Almost surely, 2192240334 is an apocalyptic number.

192240334 is a deficient number, since it is larger than the sum of its proper divisors (146533346).

192240334 is a wasteful number, since it uses less digits than its factorization.

192240334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672195.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 192240334 is about 13865.0760546057. The cubic root of 192240334 is about 577.1404372077.

The spelling of 192240334 in words is "one hundred ninety-two million, two hundred forty thousand, three hundred thirty-four".

Divisors: 1 2 11 13 22 26 143 286 672169 1344338 7393859 8738197 14787718 17476394 96120167 192240334