Base | Representation |
---|---|
bin | 100011100000111001… |
… | …110110111101101001 |
3 | 10122102112222012211201 |
4 | 203200321312331221 |
5 | 1111044022031324 |
6 | 25303522324201 |
7 | 2516654112130 |
oct | 434071667551 |
9 | 118375865751 |
10 | 38133002089 |
11 | 151990a3966 |
12 | 74827b9661 |
13 | 3799335280 |
14 | 1bba654917 |
15 | ed2b47444 |
hex | 8e0e76f69 |
38133002089 has 16 divisors (see below), whose sum is σ = 47291207040. Its totient is φ = 29940842880.
The previous prime is 38133002059. The next prime is 38133002111. The reversal of 38133002089 is 98020033183.
It is not a de Polignac number, because 38133002089 - 25 = 38133002057 is a prime.
It is not an unprimeable number, because it can be changed into a prime (38133002029) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1587484 + ... + 1611325.
It is an arithmetic number, because the mean of its divisors is an integer number (2955700440).
Almost surely, 238133002089 is an apocalyptic number.
It is an amenable number.
38133002089 is a deficient number, since it is larger than the sum of its proper divisors (9158204951).
38133002089 is a wasteful number, since it uses less digits than its factorization.
38133002089 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3198960.
The product of its (nonzero) digits is 31104, while the sum is 37.
The spelling of 38133002089 in words is "thirty-eight billion, one hundred thirty-three million, two thousand, eighty-nine".
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