Base | Representation |
---|---|
bin | 1011000111001110011… |
… | …1001001001010010010 |
3 | 200020210102021112201121 |
4 | 2301303213021022102 |
5 | 11112000024431002 |
6 | 223412343352454 |
7 | 16536062640553 |
oct | 2616347111222 |
9 | 606712245647 |
10 | 190918202002 |
11 | 73a71390a20 |
12 | 3100215272a |
13 | 1500792c2c8 |
14 | 9351c9632a |
15 | 4e75edb237 |
hex | 2c739c9292 |
190918202002 has 8 divisors (see below), whose sum is σ = 312411603312. Its totient is φ = 86781000900.
The previous prime is 190918201997. The next prime is 190918202009. The reversal of 190918202002 is 200202819091.
190918202002 is digitally balanced in base 3, 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.
It is not an unprimeable number, because it can be changed into a prime (190918202009) 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, 4339050024 + ... + 4339050067.
It is an arithmetic number, because the mean of its divisors is an integer number (39051450414).
Almost surely, 2190918202002 is an apocalyptic number.
190918202002 is a deficient number, since it is larger than the sum of its proper divisors (121493401310).
190918202002 is a wasteful number, since it uses less digits than its factorization.
190918202002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8678100104.
The product of its (nonzero) digits is 5184, while the sum is 34.
The spelling of 190918202002 in words is "one hundred ninety billion, nine hundred eighteen million, two hundred two thousand, two".
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