Base | Representation |
---|---|
bin | 101111000101010100… |
… | …0000101000010010000 |
3 | 100122222112022200201012 |
4 | 1132022220011002100 |
5 | 3124033130310000 |
6 | 114241014230052 |
7 | 10206412622156 |
oct | 1361250050220 |
9 | 318875280635 |
10 | 101110010000 |
11 | 39975a6803a |
12 | 17719655328 |
13 | 96c47866ac |
14 | 4c726473d6 |
15 | 296b8eb735 |
hex | 178aa05090 |
101110010000 has 50 divisors (see below), whose sum is σ = 244797469422. Its totient is φ = 40444000000.
The previous prime is 101110009939. The next prime is 101110010041. The reversal of 101110010000 is 10011101.
It can be written as a sum of positive squares in 5 ways, for example, as 10776100864 + 90333909136 = 103808^2 + 300556^2 .
It is a tau number, because it is divible by the number of its divisors (50).
It is a Harshad number since it is a multiple of its sum of digits (5).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5045501 + ... + 5065500.
Almost surely, 2101110010000 is an apocalyptic number.
101110010000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
101110010000 is an abundant number, since it is smaller than the sum of its proper divisors (143687459422).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101110010000 is an equidigital number, since it uses as much as digits as its factorization.
101110010000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10111029 (or 10111008 counting only the distinct ones).
The product of its (nonzero) digits is 1, while the sum is 5.
Adding to 101110010000 its reverse (10011101), we get a palindrome (101120021101).
The spelling of 101110010000 in words is "one hundred one billion, one hundred ten million, ten thousand".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •