Base | Representation |
---|---|
bin | 1011000110011001100… |
… | …0000100011011110000 |
3 | 200020012221102222002010 |
4 | 2301212120010123300 |
5 | 11111021203143142 |
6 | 223334332122520 |
7 | 16530425334123 |
oct | 2614630043360 |
9 | 606187388063 |
10 | 190696146672 |
11 | 73968004519 |
12 | 30b5b906440 |
13 | 14ca0922215 |
14 | 93305b23ba |
15 | 4e61776e9c |
hex | 2c666046f0 |
190696146672 has 20 divisors (see below), whose sum is σ = 492631712360. Its totient is φ = 63565382208.
The previous prime is 190696146671. The next prime is 190696146703. The reversal of 190696146672 is 276641696091.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (190696146671) 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, 1986418147 + ... + 1986418242.
It is an arithmetic number, because the mean of its divisors is an integer number (24631585618).
Almost surely, 2190696146672 is an apocalyptic number.
190696146672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
190696146672 is an abundant number, since it is smaller than the sum of its proper divisors (301935565688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
190696146672 is a wasteful number, since it uses less digits than its factorization.
190696146672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3972836400 (or 3972836394 counting only the distinct ones).
The product of its (nonzero) digits is 5878656, while the sum is 57.
The spelling of 190696146672 in words is "one hundred ninety billion, six hundred ninety-six million, one hundred forty-six thousand, six hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •