Base | Representation |
---|---|
bin | 10110110000001… |
… | …10111000001010 |
3 | 111022011011001022 |
4 | 23120012320022 |
5 | 342330302002 |
6 | 30534552442 |
7 | 4505234252 |
oct | 1330067012 |
9 | 438134038 |
10 | 190869002 |
11 | 98816785 |
12 | 53b08722 |
13 | 3070b14c |
14 | 1b4c6962 |
15 | 11b53ba2 |
hex | b606e0a |
190869002 has 16 divisors (see below), whose sum is σ = 293673600. Its totient is φ = 92988672.
The previous prime is 190868999. The next prime is 190869023. The reversal of 190869002 is 200968091.
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, 36143 + ... + 41085.
It is an arithmetic number, because the mean of its divisors is an integer number (18354600).
Almost surely, 2190869002 is an apocalyptic number.
190869002 is a deficient number, since it is larger than the sum of its proper divisors (102804598).
190869002 is a wasteful number, since it uses less digits than its factorization.
190869002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5437.
The product of its (nonzero) digits is 7776, while the sum is 35.
The square root of 190869002 is about 13815.5348068759. The cubic root of 190869002 is about 575.7648317414.
The spelling of 190869002 in words is "one hundred ninety million, eight hundred sixty-nine thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •