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192264085 = 5133837723
BaseRepresentation
bin10110111010110…
…11011110010101
3111101210000202001
423131123132111
5343204422320
631024515301
74523134456
oct1335333625
9441700661
10192264085
1199589942
125447bb31
1330aa9140
141b76b12d
1511d2c20a
hexb75b795

192264085 has 16 divisors (see below), whose sum is σ = 249145344. Its totient is φ = 141590592.

The previous prime is 192264053. The next prime is 192264143. The reversal of 192264085 is 580462291.

It is not a de Polignac number, because 192264085 - 25 = 192264053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21034 + ... + 28756.

It is an arithmetic number, because the mean of its divisors is an integer number (15571584).

Almost surely, 2192264085 is an apocalyptic number.

It is an amenable number.

192264085 is a deficient number, since it is larger than the sum of its proper divisors (56881259).

192264085 is a wasteful number, since it uses less digits than its factorization.

192264085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8124.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 192264085 is about 13865.9325326499. The cubic root of 192264085 is about 577.1642045025.

The spelling of 192264085 in words is "one hundred ninety-two million, two hundred sixty-four thousand, eighty-five".

Divisors: 1 5 13 65 383 1915 4979 7723 24895 38615 100399 501995 2957909 14789545 38452817 192264085