Base | Representation |
---|---|
bin | 1011000101000010001… |
… | …11000011010111001110 |
3 | 1100101112212010210021202 |
4 | 11202201013003113032 |
5 | 22214042441240411 |
6 | 450512311025502 |
7 | 36334053325340 |
oct | 5424107032716 |
9 | 1311485123252 |
10 | 380660102606 |
11 | 137489782223 |
12 | 6193636b292 |
13 | 29b85943b84 |
14 | 145d182b290 |
15 | 9d7dabd83b |
hex | 58a11c35ce |
380660102606 has 32 divisors (see below), whose sum is σ = 654833786880. Its totient is φ = 162571945536.
The previous prime is 380660102591. The next prime is 380660102609. The reversal of 380660102606 is 606201066083.
It is a super-2 number, since 2×3806601026062 (a number of 24 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 380660102606.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (380660102609) 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, 18214295 + ... + 18235181.
It is an arithmetic number, because the mean of its divisors is an integer number (20463555840).
Almost surely, 2380660102606 is an apocalyptic number.
380660102606 is a deficient number, since it is larger than the sum of its proper divisors (274173684274).
380660102606 is a wasteful number, since it uses less digits than its factorization.
380660102606 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25368.
The product of its (nonzero) digits is 62208, while the sum is 38.
Adding to 380660102606 its reverse (606201066083), we get a palindrome (986861168689).
The spelling of 380660102606 in words is "three hundred eighty billion, six hundred sixty million, one hundred two thousand, six hundred six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •