Base | Representation |
---|---|
bin | 110001101001000111… |
… | …1101101110000100011 |
3 | 101012011121000212011122 |
4 | 1203102033231300203 |
5 | 3221312234100201 |
6 | 120550244202455 |
7 | 10462544503241 |
oct | 1432217556043 |
9 | 335147025148 |
10 | 106606550051 |
11 | 41236688a21 |
12 | 187b239942b |
13 | a08c458561 |
14 | 523463d791 |
15 | 2b8e235e1b |
hex | 18d23edc23 |
106606550051 has 4 divisors (see below), whose sum is σ = 106607325504. Its totient is φ = 106605774600.
The previous prime is 106606550023. The next prime is 106606550053. The reversal of 106606550051 is 150055606601.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 106606550051 - 234 = 89426680867 is a prime.
It is a super-2 number, since 2×1066065500512 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 106606549993 and 106606550020.
It is not an unprimeable number, because it can be changed into a prime (106606550053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119795 + ... + 477036.
It is an arithmetic number, because the mean of its divisors is an integer number (26651831376).
Almost surely, 2106606550051 is an apocalyptic number.
106606550051 is a deficient number, since it is larger than the sum of its proper divisors (775453).
106606550051 is an equidigital number, since it uses as much as digits as its factorization.
106606550051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 775452.
The product of its (nonzero) digits is 27000, while the sum is 35.
The spelling of 106606550051 in words is "one hundred six billion, six hundred six million, five hundred fifty thousand, fifty-one".
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