Base | Representation |
---|---|
bin | 1001011001000100000… |
… | …0100001001010011110 |
3 | 120102110112010122020220 |
4 | 2112101000201022132 |
5 | 10120414213401420 |
6 | 202042134022210 |
7 | 14441214442122 |
oct | 2262100411236 |
9 | 512415118226 |
10 | 161346622110 |
11 | 62476a642a3 |
12 | 2732a7a7966 |
13 | 122a424963b |
14 | 7b486cd582 |
15 | 42e4cdb840 |
hex | 259102129e |
161346622110 has 32 divisors (see below), whose sum is σ = 387265605120. Its totient is φ = 43022020128.
The previous prime is 161346622103. The next prime is 161346622127. The reversal of 161346622110 is 11226643161.
161346622110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125271 + ... + 581709.
It is an arithmetic number, because the mean of its divisors is an integer number (12102050160).
Almost surely, 2161346622110 is an apocalyptic number.
161346622110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
161346622110 is an abundant number, since it is smaller than the sum of its proper divisors (225918983010).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
161346622110 is a wasteful number, since it uses less digits than its factorization.
161346622110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 468232.
The product of its (nonzero) digits is 10368, while the sum is 33.
The spelling of 161346622110 in words is "one hundred sixty-one billion, three hundred forty-six million, six hundred twenty-two thousand, one hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •