Base | Representation |
---|---|
bin | 11000110111100100… |
… | …01011100001010001 |
3 | 1021110110100011022220 |
4 | 30123302023201101 |
5 | 204320331303410 |
6 | 10044451051253 |
7 | 651564656043 |
oct | 143362134121 |
9 | 37413304286 |
10 | 13351041105 |
11 | 5731350876 |
12 | 27072a0b29 |
13 | 134a030a2c |
14 | 909227a93 |
15 | 532194070 |
hex | 31bc8b851 |
13351041105 has 8 divisors (see below), whose sum is σ = 21361665792. Its totient is φ = 7120555248.
The previous prime is 13351041089. The next prime is 13351041241. The reversal of 13351041105 is 50114015331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13351041105 - 24 = 13351041089 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 445034689 + ... + 445034718.
It is an arithmetic number, because the mean of its divisors is an integer number (2670208224).
Almost surely, 213351041105 is an apocalyptic number.
13351041105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
13351041105 is a deficient number, since it is larger than the sum of its proper divisors (8010624687).
13351041105 is an equidigital number, since it uses as much as digits as its factorization.
13351041105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 890069415.
The product of its (nonzero) digits is 900, while the sum is 24.
Adding to 13351041105 its reverse (50114015331), we get a palindrome (63465056436).
The spelling of 13351041105 in words is "thirteen billion, three hundred fifty-one million, forty-one thousand, one hundred five".
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