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2023838204 = 222689188159
BaseRepresentation
bin111100010100001…
…0101000111111100
312020001012122002112
41320220111013330
513121100310304
6532453513152
7101103224633
oct17050250774
95201178075
102023838204
11949449663
124859427b8
132633a27cb
14152b0251a
15bca20b6e
hex78a151fc

2023838204 has 12 divisors (see below), whose sum is σ = 3543052800. Its totient is φ = 1011537408.

The previous prime is 2023838183. The next prime is 2023838209. The reversal of 2023838204 is 4028383202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023838209) 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, 83324 + ... + 104835.

It is an arithmetic number, because the mean of its divisors is an integer number (295254400).

Almost surely, 22023838204 is an apocalyptic number.

It is an amenable number.

2023838204 is a deficient number, since it is larger than the sum of its proper divisors (1519214596).

2023838204 is a wasteful number, since it uses less digits than its factorization.

2023838204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190852 (or 190850 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 2023838204 is about 44987.0893034880. The cubic root of 2023838204 is about 1264.9070018652.

The spelling of 2023838204 in words is "two billion, twenty-three million, eight hundred thirty-eight thousand, two hundred four".

Divisors: 1 2 4 2689 5378 10756 188159 376318 752636 505959551 1011919102 2023838204