Search a number
-
+
92057964 = 22319735531
BaseRepresentation
bin1010111110010…
…11000101101100
320102020000210020
411133023011230
5142031323324
613045042140
72165323365
oct537130554
9212200706
1092057964
1147a67569
12269b6350
13160c288b
14c324b6c
158136679
hex57cb16c

92057964 has 48 divisors (see below), whose sum is σ = 229246080. Its totient is φ = 28667520.

The previous prime is 92057939. The next prime is 92057993. The reversal of 92057964 is 46975029.

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, 13879 + ... + 19409.

It is an arithmetic number, because the mean of its divisors is an integer number (4775960).

Almost surely, 292057964 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 92057964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114623040).

92057964 is an abundant number, since it is smaller than the sum of its proper divisors (137188116).

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

92057964 is a wasteful number, since it uses less digits than its factorization.

92057964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5630 (or 5628 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 92057964 is about 9594.6841532173. The cubic root of 92057964 is about 451.5305316920.

The spelling of 92057964 in words is "ninety-two million, fifty-seven thousand, nine hundred sixty-four".

Divisors: 1 2 3 4 6 12 19 38 57 73 76 114 146 219 228 292 438 876 1387 2774 4161 5531 5548 8322 11062 16593 16644 22124 33186 66372 105089 210178 315267 403763 420356 630534 807526 1211289 1261068 1615052 2422578 4845156 7671497 15342994 23014491 30685988 46028982 92057964