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4192092 = 2232116447
BaseRepresentation
bin1111111111011101011100
321212222110200
433333131130
52033121332
6225503500
750426562
oct17773534
97788420
104192092
112403643
1214a1b90
13b3a138
147b1a32
1557c17c
hex3ff75c

4192092 has 18 divisors (see below), whose sum is σ = 10596768. Its totient is φ = 1397352.

The previous prime is 4192091. The next prime is 4192093. The reversal of 4192092 is 2902914.

It is an interprime number because it is at equal distance from previous prime (4192091) and next prime (4192093).

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4192091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58188 + ... + 58259.

Almost surely, 24192092 is an apocalyptic number.

It is an amenable number.

4192092 is an abundant number, since it is smaller than the sum of its proper divisors (6404676).

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

4192092 is a wasteful number, since it uses less digits than its factorization.

4192092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116457 (or 116452 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 4192092 is about 2047.4598897170. The cubic root of 4192092 is about 161.2415391270.

The spelling of 4192092 in words is "four million, one hundred ninety-two thousand, ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 116447 232894 349341 465788 698682 1048023 1397364 2096046 4192092