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6342292 = 22111761139
BaseRepresentation
bin11000001100011010010100
3102221012222201
4120030122110
53110423132
6343534244
7104623435
oct30143224
912835881
106342292
113642070
12215a384
131410a48
14bb148c
158542e7
hex60c694

6342292 has 48 divisors (see below), whose sum is σ = 13124160. Its totient is φ = 2649600.

The previous prime is 6342289. The next prime is 6342293. The reversal of 6342292 is 2922436.

It is a d-powerful number, because it can be written as 66 + 3 + 46 + 221 + 221 + 92 + 221 .

It is a self number, because there is not a number n which added to its sum of digits gives 6342292.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6342293) 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, 45559 + ... + 45697.

It is an arithmetic number, because the mean of its divisors is an integer number (273420).

Almost surely, 26342292 is an apocalyptic number.

It is an amenable number.

6342292 is an abundant number, since it is smaller than the sum of its proper divisors (6781868).

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

6342292 is a wasteful number, since it uses less digits than its factorization.

6342292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232 (or 230 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 6342292 is about 2518.3907560186. The cubic root of 6342292 is about 185.1038326302.

It can be divided in two parts, 634 and 2292, that added together give a triangular number (2926 = T76).

The spelling of 6342292 in words is "six million, three hundred forty-two thousand, two hundred ninety-two".

Divisors: 1 2 4 11 17 22 34 44 61 68 122 139 187 244 278 374 556 671 748 1037 1342 1529 2074 2363 2684 3058 4148 4726 6116 8479 9452 11407 16958 22814 25993 33916 45628 51986 93269 103972 144143 186538 288286 373076 576572 1585573 3171146 6342292