Base | Representation |
---|---|
bin | 101111000010111111… |
… | …0111111011001001010 |
3 | 100122210002202222121021 |
4 | 1132011332333121022 |
5 | 3123403211130442 |
6 | 114225153103054 |
7 | 10204445636140 |
oct | 1360576773112 |
9 | 318702688537 |
10 | 101032130122 |
11 | 39936004800 |
12 | 176b7557a8a |
13 | 96b15b9321 |
14 | 4c66173590 |
15 | 2964b65e67 |
hex | 1785fbf64a |
101032130122 has 48 divisors (see below), whose sum is σ = 190484413056. Its totient is φ = 39340461600.
The previous prime is 101032130119. The next prime is 101032130167. The reversal of 101032130122 is 221031230101.
It is a junction number, because it is equal to n+sod(n) for n = 101032130096 and 101032130105.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3085428 + ... + 3118000.
It is an arithmetic number, because the mean of its divisors is an integer number (3968425272).
Almost surely, 2101032130122 is an apocalyptic number.
101032130122 is a deficient number, since it is larger than the sum of its proper divisors (89452282934).
101032130122 is a wasteful number, since it uses less digits than its factorization.
101032130122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34435 (or 34424 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 101032130122 its reverse (221031230101), we get a palindrome (322063360223).
The spelling of 101032130122 in words is "one hundred one billion, thirty-two million, one hundred thirty thousand, one hundred twenty-two".
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