Base | Representation |
---|---|
bin | 10011000011010100… |
… | …10001110001111011 |
3 | 222101211112221012102 |
4 | 21201222101301323 |
5 | 131421433014134 |
6 | 4410542134015 |
7 | 511320012536 |
oct | 114152216173 |
9 | 28354487172 |
10 | 10228407419 |
11 | 437973a97a |
12 | 1b9558130b |
13 | c7010c8a9 |
14 | 6d061ba1d |
15 | 3ece7937e |
hex | 261a91c7b |
10228407419 has 4 divisors (see below), whose sum is σ = 10232230944. Its totient is φ = 10224583896.
The previous prime is 10228407401. The next prime is 10228407421. The reversal of 10228407419 is 91470482201.
It is a happy number.
10228407419 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 10228407419 - 216 = 10228341883 is a prime.
It is a super-2 number, since 2×102284074192 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10228407019) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1907747 + ... + 1913100.
It is an arithmetic number, because the mean of its divisors is an integer number (2558057736).
Almost surely, 210228407419 is an apocalyptic number.
10228407419 is a deficient number, since it is larger than the sum of its proper divisors (3823525).
10228407419 is an equidigital number, since it uses as much as digits as its factorization.
10228407419 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3823524.
The product of its (nonzero) digits is 32256, while the sum is 38.
The spelling of 10228407419 in words is "ten billion, two hundred twenty-eight million, four hundred seven thousand, four hundred nineteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.600 sec. • engine limits •