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4183093 = 10938377
BaseRepresentation
bin1111111101010000110101
321212112010101
433331100311
52032324333
6225354101
750361415
oct17752065
97775111
104183093
1123a7902
121498931
13b36005
147ac645
1557967d
hex3fd435

4183093 has 4 divisors (see below), whose sum is σ = 4221580. Its totient is φ = 4144608.

The previous prime is 4183087. The next prime is 4183099. The reversal of 4183093 is 3903814.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4183087) and next prime (4183099).

It can be written as a sum of positive squares in 2 ways, for example, as 1004004 + 3179089 = 1002^2 + 1783^2 .

It is a cyclic number.

It is not a de Polignac number, because 4183093 - 25 = 4183061 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4183099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19080 + ... + 19297.

It is an arithmetic number, because the mean of its divisors is an integer number (1055395).

Almost surely, 24183093 is an apocalyptic number.

It is an amenable number.

4183093 is a deficient number, since it is larger than the sum of its proper divisors (38487).

4183093 is a wasteful number, since it uses less digits than its factorization.

4183093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38486.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 4183093 is about 2045.2611080251. The cubic root of 4183093 is about 161.1260795006.

The spelling of 4183093 in words is "four million, one hundred eighty-three thousand, ninety-three".

Divisors: 1 109 38377 4183093