Base | Representation |
---|---|
bin | 100000001001011100… |
… | …100110100100001011 |
3 | 10022002122010211112101 |
4 | 200021130212210023 |
5 | 1031143131400212 |
6 | 23505113254231 |
7 | 2331252060610 |
oct | 401134464413 |
9 | 108078124471 |
10 | 34518231307 |
11 | 1370370709a |
12 | 6834104377 |
13 | 3341482c51 |
14 | 195653c507 |
15 | d70619157 |
hex | 80972690b |
34518231307 has 16 divisors (see below), whose sum is σ = 39569689600. Its totient is φ = 29496949632.
The previous prime is 34518231301. The next prime is 34518231313. The reversal of 34518231307 is 70313281543.
It is an interprime number because it is at equal distance from previous prime (34518231301) and next prime (34518231313).
It is a cyclic number.
It is not a de Polignac number, because 34518231307 - 211 = 34518229259 is a prime.
It is not an unprimeable number, because it can be changed into a prime (34518231301) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5146318 + ... + 5153020.
It is an arithmetic number, because the mean of its divisors is an integer number (2473105600).
Almost surely, 234518231307 is an apocalyptic number.
34518231307 is a deficient number, since it is larger than the sum of its proper divisors (5051458293).
34518231307 is a wasteful number, since it uses less digits than its factorization.
34518231307 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8842.
The product of its (nonzero) digits is 60480, while the sum is 37.
The spelling of 34518231307 in words is "thirty-four billion, five hundred eighteen million, two hundred thirty-one thousand, three hundred seven".
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