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4200886 = 25339631
BaseRepresentation
bin10000000001100110110110
321220102112101
4100001212312
52033412021
6230012314
750464324
oct20014666
97812471
104200886
11240a208
1214a709a
13b41141
147b4d14
1557ea91
hex4019b6

4200886 has 8 divisors (see below), whose sum is σ = 6420384. Its totient is φ = 2060760.

The previous prime is 4200883. The next prime is 4200923. The reversal of 4200886 is 6880024.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4200883) 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, 19710 + ... + 19921.

It is an arithmetic number, because the mean of its divisors is an integer number (802548).

Almost surely, 24200886 is an apocalyptic number.

4200886 is a deficient number, since it is larger than the sum of its proper divisors (2219498).

4200886 is a wasteful number, since it uses less digits than its factorization.

4200886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39686.

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 4200886 is about 2049.6063036593. The cubic root of 4200886 is about 161.3542090253.

The spelling of 4200886 in words is "four million, two hundred thousand, eight hundred eighty-six".

Divisors: 1 2 53 106 39631 79262 2100443 4200886