Base | Representation |
---|---|
bin | 11111101110111111010… |
… | …10001000110100100011 |
3 | 10212020110101121222000111 |
4 | 33313133222020310203 |
5 | 120331044021404420 |
6 | 2152525132032151 |
7 | 141530416231600 |
oct | 17673752106443 |
9 | 3766411558014 |
10 | 1090379091235 |
11 | 390477630925 |
12 | 1573a5902657 |
13 | 7ba8c7bb455 |
14 | 3aabb8256a7 |
15 | 1d56b02645a |
hex | fddfa88d23 |
1090379091235 has 24 divisors (see below), whose sum is σ = 1523990235600. Its totient is φ = 746750257344.
The previous prime is 1090379091187. The next prime is 1090379091239. The reversal of 1090379091235 is 5321909730901.
It is not a de Polignac number, because 1090379091235 - 215 = 1090379058467 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (49).
It is not an unprimeable number, because it can be changed into a prime (1090379091239) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2596785 + ... + 2987314.
It is an arithmetic number, because the mean of its divisors is an integer number (63499593150).
Almost surely, 21090379091235 is an apocalyptic number.
1090379091235 is a deficient number, since it is larger than the sum of its proper divisors (433611144365).
1090379091235 is an equidigital number, since it uses as much as digits as its factorization.
1090379091235 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5584915 (or 5584908 counting only the distinct ones).
The product of its (nonzero) digits is 459270, while the sum is 49.
The spelling of 1090379091235 in words is "one trillion, ninety billion, three hundred seventy-nine million, ninety-one thousand, two hundred thirty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •