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192623041 = 13532631063
BaseRepresentation
bin10110111101100…
…11000111000001
3111102110021010201
423132303013001
5343302414131
631040325201
74526161132
oct1336630701
9442407121
10192623041
11998045a6
1254613801
1330ba3640
141b821c89
1511d9d761
hexb7b31c1

192623041 has 16 divisors (see below), whose sum is σ = 212357376. Its totient is φ = 173624256.

The previous prime is 192623033. The next prime is 192623047. The reversal of 192623041 is 140326291.

It is not a de Polignac number, because 192623041 - 23 = 192623033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (192623047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180676 + ... + 181738.

It is an arithmetic number, because the mean of its divisors is an integer number (13272336).

Almost surely, 2192623041 is an apocalyptic number.

It is an amenable number.

192623041 is a deficient number, since it is larger than the sum of its proper divisors (19734335).

192623041 is a wasteful number, since it uses less digits than its factorization.

192623041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1392.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 192623041 is about 13878.8703070531. The cubic root of 192623041 is about 577.5231686763.

The spelling of 192623041 in words is "one hundred ninety-two million, six hundred twenty-three thousand, forty-one".

Divisors: 1 13 53 263 689 1063 3419 13819 13939 56339 181207 279569 732407 3634397 14817157 192623041