Base | Representation |
---|---|
bin | 10111000000101001110110… |
… | …101001110110100001111101 |
3 | 111021022121220201001100002101 |
4 | 113000221312221312201331 |
5 | 101231030110042023401 |
6 | 555122350504025101 |
7 | 30213313406606566 |
oct | 2700516651664175 |
9 | 437277821040071 |
10 | 101200010111101 |
11 | 2a277757479950 |
12 | b4252a6762191 |
13 | 4461173860c45 |
14 | 1adc16c80d16d |
15 | ba76a0306101 |
hex | 5c0a76a7687d |
101200010111101 has 4 divisors (see below), whose sum is σ = 110400011030304. Its totient is φ = 92000009191900.
The previous prime is 101200010111089. The next prime is 101200010111149. The reversal of 101200010111101 is 101111010002101.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 101200010111101 - 217 = 101200009980029 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101200010141101) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4600000459585 + ... + 4600000459606.
It is an arithmetic number, because the mean of its divisors is an integer number (27600002757576).
Almost surely, 2101200010111101 is an apocalyptic number.
101200010111101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
101200010111101 is a deficient number, since it is larger than the sum of its proper divisors (9200000919203).
101200010111101 is an equidigital number, since it uses as much as digits as its factorization.
101200010111101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9200000919202.
The product of its (nonzero) digits is 2, while the sum is 10.
Adding to 101200010111101 its reverse (101111010002101), we get a palindrome (202311020113202).
The spelling of 101200010111101 in words is "one hundred one trillion, two hundred billion, ten million, one hundred eleven thousand, one hundred one".
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