Base | Representation |
---|---|
bin | 11111100101001011111… |
… | …10111101010101101111 |
3 | 10211201212122010210200012 |
4 | 33302211332331111233 |
5 | 120234304311102112 |
6 | 2150255020323435 |
7 | 141253125044126 |
oct | 17624576752557 |
9 | 3751778123605 |
10 | 1085116503407 |
11 | 389216a82792 |
12 | 1563773a357b |
13 | 7b431430761 |
14 | 3a73c92cabd |
15 | 1d35e001022 |
hex | fca5fbd56f |
1085116503407 has 8 divisors (see below), whose sum is σ = 1145017905120. Its totient is φ = 1026275303680.
The previous prime is 1085116503353. The next prime is 1085116503439. The reversal of 1085116503407 is 7043056115801.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1085116503407 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 (1085116503007) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265048394 + ... + 265052487.
It is an arithmetic number, because the mean of its divisors is an integer number (143127238140).
Almost surely, 21085116503407 is an apocalyptic number.
1085116503407 is a deficient number, since it is larger than the sum of its proper divisors (59901401713).
1085116503407 is an equidigital number, since it uses as much as digits as its factorization.
1085116503407 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 530100993.
The product of its (nonzero) digits is 100800, while the sum is 41.
The spelling of 1085116503407 in words is "one trillion, eighty-five billion, one hundred sixteen million, five hundred three thousand, four hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •