Base | Representation |
---|---|
bin | 100000001011011011… |
… | …100011110111100001 |
3 | 10022011221202200210211 |
4 | 200023123203313201 |
5 | 1031230141400140 |
6 | 23512302454121 |
7 | 2332135003504 |
oct | 401333436741 |
9 | 108157680724 |
10 | 34551512545 |
11 | 13720478850 |
12 | 6843294341 |
13 | 33483365a4 |
14 | 195ab2313b |
15 | d734e02ea |
hex | 80b6e3de1 |
34551512545 has 16 divisors (see below), whose sum is σ = 45290875968. Its totient is φ = 25095147840.
The previous prime is 34551512537. The next prime is 34551512557. The reversal of 34551512545 is 54521515543.
34551512545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 34551512545 - 23 = 34551512537 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 34551512498 and 34551512507.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 373299 + ... + 456568.
It is an arithmetic number, because the mean of its divisors is an integer number (2830679748).
Almost surely, 234551512545 is an apocalyptic number.
It is an amenable number.
34551512545 is a deficient number, since it is larger than the sum of its proper divisors (10739363423).
34551512545 is a wasteful number, since it uses less digits than its factorization.
34551512545 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 830640.
The product of its digits is 300000, while the sum is 40.
The spelling of 34551512545 in words is "thirty-four billion, five hundred fifty-one million, five hundred twelve thousand, five hundred forty-five".
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