Base | Representation |
---|---|
bin | 1110011011111100… |
… | …1110101101001101 |
3 | 101000002010102012112 |
4 | 3212333032231031 |
5 | 30414041204424 |
6 | 1440313513405 |
7 | 165014542511 |
oct | 34677165515 |
9 | 11002112175 |
10 | 3875334989 |
11 | 1709586599 |
12 | 901a12865 |
13 | 499b53336 |
14 | 28a982141 |
15 | 17a34c60e |
hex | e6fceb4d |
3875334989 has 8 divisors (see below), whose sum is σ = 4057270560. Its totient is φ = 3696619696.
The previous prime is 3875334961. The next prime is 3875334997. The reversal of 3875334989 is 9894335783.
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 3875334989 - 28 = 3875334733 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3875334949) 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, 802607 + ... + 807420.
It is an arithmetic number, because the mean of its divisors is an integer number (507158820).
Almost surely, 23875334989 is an apocalyptic number.
It is an amenable number.
3875334989 is a deficient number, since it is larger than the sum of its proper divisors (181935571).
3875334989 is a wasteful number, since it uses less digits than its factorization.
3875334989 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1610139.
The product of its digits is 19595520, while the sum is 59.
The square root of 3875334989 is about 62252.1886281920. The cubic root of 3875334989 is about 1570.7355863093.
The spelling of 3875334989 in words is "three billion, eight hundred seventy-five million, three hundred thirty-four thousand, nine hundred eighty-nine".
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