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8683199038 = 217713597017
BaseRepresentation
bin10000001011000111…
…10001101000111110
3211102010222012210101
420011203301220332
5120240344332123
63553343031314
7425114655043
oct100543615076
924363865711
108683199038
113756491a58
121823b9b53a
13a84c4c1c7
145c530b1ca
1535c49eaad
hex2058f1a3e

8683199038 has 16 divisors (see below), whose sum is σ = 13985205984. Its totient is φ = 4028657920.

The previous prime is 8683199027. The next prime is 8683199059. The reversal of 8683199038 is 8309913868.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 8683199038.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1796095 + ... + 1800922.

It is an arithmetic number, because the mean of its divisors is an integer number (874075374).

Almost surely, 28683199038 is an apocalyptic number.

8683199038 is a deficient number, since it is larger than the sum of its proper divisors (5302006946).

8683199038 is a wasteful number, since it uses less digits than its factorization.

8683199038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3597107.

The product of its (nonzero) digits is 2239488, while the sum is 55.

The square root of 8683199038 is about 93183.6843980748. The cubic root of 8683199038 is about 2055.3853278616.

The spelling of 8683199038 in words is "eight billion, six hundred eighty-three million, one hundred ninety-nine thousand, thirty-eight".

Divisors: 1 2 17 34 71 142 1207 2414 3597017 7194034 61149289 122298578 255388207 510776414 4341599519 8683199038