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3831999114 = 23638666519
BaseRepresentation
bin1110010001100111…
…1010101010001010
3100220001120201120010
43210121322222022
530321442432424
61432125012350
7163650312036
oct34431725212
910801521503
103831999114
111697077719
128ab3b40b6
13490b8c2c8
14284d011c6
1517663c229
hexe467aa8a

3831999114 has 8 divisors (see below), whose sum is σ = 7663998240. Its totient is φ = 1277333036.

The previous prime is 3831999109. The next prime is 3831999151. The reversal of 3831999114 is 4119991383.

3831999114 is digitally balanced in base 2, 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.

3831999114 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 319333254 + ... + 319333265.

It is an arithmetic number, because the mean of its divisors is an integer number (957999780).

Almost surely, 23831999114 is an apocalyptic number.

3831999114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3831999114 is a wasteful number, since it uses less digits than its factorization.

3831999114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638666524.

The product of its digits is 209952, while the sum is 48.

The square root of 3831999114 is about 61903.1430058281. The cubic root of 3831999114 is about 1564.8587165717.

The spelling of 3831999114 in words is "three billion, eight hundred thirty-one million, nine hundred ninety-nine thousand, one hundred fourteen".

Divisors: 1 2 3 6 638666519 1277333038 1915999557 3831999114