Base | Representation |
---|---|
bin | 100000001001011100… |
… | …111011111111010101 |
3 | 10022002122022021220112 |
4 | 200021130323333111 |
5 | 1031143142202221 |
6 | 23505115212405 |
7 | 2331252604502 |
oct | 401134737725 |
9 | 108078267815 |
10 | 34518319061 |
11 | 13703767016 |
12 | 6834147105 |
13 | 33414b3b85 |
14 | 19565624a9 |
15 | d7063515b |
hex | 80973bfd5 |
34518319061 has 8 divisors (see below), whose sum is σ = 35453544000. Its totient is φ = 33587537760.
The previous prime is 34518319049. The next prime is 34518319081. The reversal of 34518319061 is 16091381543.
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-34518319061 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (41).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34518319081) 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, 1095161 + ... + 1126238.
It is an arithmetic number, because the mean of its divisors is an integer number (4431693000).
Almost surely, 234518319061 is an apocalyptic number.
It is an amenable number.
34518319061 is a deficient number, since it is larger than the sum of its proper divisors (935224939).
34518319061 is a wasteful number, since it uses less digits than its factorization.
34518319061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2221819.
The product of its (nonzero) digits is 77760, while the sum is 41.
The spelling of 34518319061 in words is "thirty-four billion, five hundred eighteen million, three hundred nineteen thousand, sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •