Base | Representation |
---|---|
bin | 1001000110011001100110… |
… | …01110101011111011111010 |
3 | 2121212001011210212200200220 |
4 | 10203030303032223323322 |
5 | 10110330224200320213 |
6 | 110320551125240510 |
7 | 4133520004336233 |
oct | 443146316537372 |
9 | 77761153780626 |
10 | 20011112120058 |
11 | 6415735115334 |
12 | 22b2354b63136 |
13 | b220695066c7 |
14 | 4d2785d9608a |
15 | 24a8056c0e23 |
hex | 1233333abefa |
20011112120058 has 32 divisors (see below), whose sum is σ = 41764199533056. Its totient is φ = 6380067582768.
The previous prime is 20011112120057. The next prime is 20011112120059. The reversal of 20011112120058 is 85002121111002.
It is an interprime number because it is at equal distance from previous prime (20011112120057) and next prime (20011112120059).
It is not an unprimeable number, because it can be changed into a prime (20011112120057) 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, 171916 + ... + 6328647.
It is an arithmetic number, because the mean of its divisors is an integer number (1305131235408).
Almost surely, 220011112120058 is an apocalyptic number.
20011112120058 is an abundant number, since it is smaller than the sum of its proper divisors (21753087412998).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20011112120058 is a wasteful number, since it uses less digits than its factorization.
20011112120058 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6522898.
The product of its (nonzero) digits is 320, while the sum is 24.
The spelling of 20011112120058 in words is "twenty trillion, eleven billion, one hundred twelve million, one hundred twenty thousand, fifty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.094 sec. • engine limits •