Base | Representation |
---|---|
bin | 10110101111010101101011… |
… | …001001110001011000000010 |
3 | 111010002212120121100021020101 |
4 | 112233111223021301120002 |
5 | 101102031201432223020 |
6 | 552412002201033014 |
7 | 30031330534051450 |
oct | 2657255311613002 |
9 | 433085517307211 |
10 | 100010111211010 |
11 | 2995906057a710 |
12 | b272767a8576a |
13 | 43a5bb3ba0a40 |
14 | 1a9a72da439d0 |
15 | b8675c2e900a |
hex | 5af56b271602 |
100010111211010 has 256 divisors, whose sum is σ = 253223549042688. Its totient is φ = 27430323148800.
The previous prime is 100010111210959. The next prime is 100010111211037. The reversal of 100010111211010 is 10112111010001.
It is a Harshad number since it is a multiple of its sum of digits (10).
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 127 ways as a sum of consecutive naturals, for example, 18385614 + ... + 23195926.
It is an arithmetic number, because the mean of its divisors is an integer number (989154488448).
Almost surely, 2100010111211010 is an apocalyptic number.
100010111211010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
100010111211010 is an abundant number, since it is smaller than the sum of its proper divisors (153213437831678).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100010111211010 is a wasteful number, since it uses less digits than its factorization.
100010111211010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4810449.
The product of its (nonzero) digits is 2, while the sum is 10.
Adding to 100010111211010 its reverse (10112111010001), we get a palindrome (110122222221011).
The spelling of 100010111211010 in words is "one hundred trillion, ten billion, one hundred eleven million, two hundred eleven thousand, ten".
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