Base | Representation |
---|---|
bin | 101110101010100001… |
… | …1011011101100001111 |
3 | 100120122220001222022012 |
4 | 1131111003123230033 |
5 | 3120213032223043 |
6 | 114011510011435 |
7 | 10145220145040 |
oct | 1352503335417 |
9 | 316586058265 |
10 | 100211211023 |
11 | 39554686070 |
12 | 17508646b7b |
13 | 95b04c0891 |
14 | 4bc91208c7 |
15 | 2917a5aa18 |
hex | 17550dbb0f |
100211211023 has 16 divisors (see below), whose sum is σ = 132287986944. Its totient is φ = 73493324160.
The previous prime is 100211211013. The next prime is 100211211031. The reversal of 100211211023 is 320112112001.
It is a cyclic number.
It is not a de Polignac number, because 100211211023 - 28 = 100211210767 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 100211210989 and 100211211007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100211211013) 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, 38276465 + ... + 38279082.
It is an arithmetic number, because the mean of its divisors is an integer number (8267999184).
Almost surely, 2100211211023 is an apocalyptic number.
100211211023 is a deficient number, since it is larger than the sum of its proper divisors (32076775921).
100211211023 is a wasteful number, since it uses less digits than its factorization.
100211211023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76555582.
The product of its (nonzero) digits is 24, while the sum is 14.
Adding to 100211211023 its reverse (320112112001), we get a palindrome (420323323024).
The spelling of 100211211023 in words is "one hundred billion, two hundred eleven million, two hundred eleven thousand, twenty-three".
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