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6203381 = 103229263
BaseRepresentation
bin10111101010011111110101
3102200011102212
4113222133311
53042002011
6340543205
7103504442
oct27523765
912604385
106203381
113557768
1220b1b05
131392752
14b769c9
1582808b
hex5ea7f5

6203381 has 8 divisors (see below), whose sum is σ = 6314880. Its totient is φ = 6093072.

The previous prime is 6203377. The next prime is 6203387. The reversal of 6203381 is 1833026.

6203381 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6203381 - 22 = 6203377 is a prime.

It is a super-2 number, since 2×62033812 = 76963871662322, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6203387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23456 + ... + 23718.

It is an arithmetic number, because the mean of its divisors is an integer number (789360).

Almost surely, 26203381 is an apocalyptic number.

It is an amenable number.

6203381 is a deficient number, since it is larger than the sum of its proper divisors (111499).

6203381 is a wasteful number, since it uses less digits than its factorization.

6203381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 6203381 is about 2490.6587482030. The cubic root of 6203381 is about 183.7424424985.

The spelling of 6203381 in words is "six million, two hundred three thousand, three hundred eighty-one".

Divisors: 1 103 229 263 23587 27089 60227 6203381