Search a number
-
+
92168244 = 22327365747
BaseRepresentation
bin1010111111001…
…10000000110100
320102102122001200
411133212000310
5142043340434
613051252500
72166263040
oct537460064
9212378050
1092168244
1148032403
1226a4a130
1316130b2c
14c353020
158159199
hex57e6034

92168244 has 36 divisors (see below), whose sum is σ = 266264544. Its totient is φ = 26333712.

The previous prime is 92168231. The next prime is 92168261. The reversal of 92168244 is 44286129.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 92168199 and 92168208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 182622 + ... + 183125.

Almost surely, 292168244 is an apocalyptic number.

It is an amenable number.

92168244 is an abundant number, since it is smaller than the sum of its proper divisors (174096300).

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

92168244 is a wasteful number, since it uses less digits than its factorization.

92168244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365764 (or 365759 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 92168244 is about 9600.4293653982. The cubic root of 92168244 is about 451.7107620395.

The spelling of 92168244 in words is "ninety-two million, one hundred sixty-eight thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 365747 731494 1097241 1462988 2194482 2560229 3291723 4388964 5120458 6583446 7680687 10240916 13166892 15361374 23042061 30722748 46084122 92168244