Base | Representation |
---|---|
bin | 110001111111101010… |
… | …1000100101001000101 |
3 | 101021010022021220022222 |
4 | 1203333111010221011 |
5 | 3224334402213341 |
6 | 121153304102125 |
7 | 10520360561312 |
oct | 1437725045105 |
9 | 337108256288 |
10 | 107362929221 |
11 | 41594635879 |
12 | 18983764945 |
13 | a1800777b2 |
14 | 52a6c91d09 |
15 | 2bd584344b |
hex | 18ff544a45 |
107362929221 has 4 divisors (see below), whose sum is σ = 109647246912. Its totient is φ = 105078611532.
The previous prime is 107362929197. The next prime is 107362929227. The reversal of 107362929221 is 122929263701.
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 a de Polignac number, because none of the positive numbers 2k-107362929221 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107362929227) 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, 1142158775 + ... + 1142158868.
It is an arithmetic number, because the mean of its divisors is an integer number (27411811728).
Almost surely, 2107362929221 is an apocalyptic number.
It is an amenable number.
107362929221 is a deficient number, since it is larger than the sum of its proper divisors (2284317691).
107362929221 is an equidigital number, since it uses as much as digits as its factorization.
107362929221 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2284317690.
The product of its (nonzero) digits is 163296, while the sum is 44.
The spelling of 107362929221 in words is "one hundred seven billion, three hundred sixty-two million, nine hundred twenty-nine thousand, two hundred twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •