Search a number
-
+
92006892 = 223219134513
BaseRepresentation
bin1010111101111…
…10100111101100
320102010102201200
411132332213230
5142023210032
613044005500
72165021445
oct536764754
9212112650
1092006892
1147a3215a
1226990890
13160a5563
14c3102cc
15812647c
hex57be9ec

92006892 has 36 divisors (see below), whose sum is σ = 244815480. Its totient is φ = 29054592.

The previous prime is 92006891. The next prime is 92006921. The reversal of 92006892 is 29860029.

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 not an unprimeable number, because it can be changed into a prime (92006891) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66573 + ... + 67940.

It is an arithmetic number, because the mean of its divisors is an integer number (6800430).

Almost surely, 292006892 is an apocalyptic number.

It is an amenable number.

92006892 is an abundant number, since it is smaller than the sum of its proper divisors (152808588).

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

92006892 is a wasteful number, since it uses less digits than its factorization.

92006892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134542 (or 134537 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 92006892 is about 9592.0223102326. The cubic root of 92006892 is about 451.4470160744.

The spelling of 92006892 in words is "ninety-two million, six thousand, eight hundred ninety-two".

Divisors: 1 2 3 4 6 9 12 18 19 36 38 57 76 114 171 228 342 684 134513 269026 403539 538052 807078 1210617 1614156 2421234 2555747 4842468 5111494 7667241 10222988 15334482 23001723 30668964 46003446 92006892