Base | Representation |
---|---|
bin | 100000000010100010… |
… | …110111011010000101 |
3 | 10021210120020122122001 |
4 | 200002202313122011 |
5 | 1030424010321040 |
6 | 23445415305301 |
7 | 2325344565310 |
oct | 400242673205 |
9 | 107716218561 |
10 | 34402432645 |
11 | 13654304919 |
12 | 680137b231 |
13 | 332349a429 |
14 | 1944dd7977 |
15 | d6539359a |
hex | 8028b7685 |
34402432645 has 16 divisors (see below), whose sum is σ = 47647617408. Its totient is φ = 23356670400.
The previous prime is 34402432633. The next prime is 34402432693. The reversal of 34402432645 is 54623420443.
It is not a de Polignac number, because 34402432645 - 29 = 34402432133 is a prime.
It is a Duffinian number.
It is a congruent number.
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, 4862439 + ... + 4869508.
It is an arithmetic number, because the mean of its divisors is an integer number (2977976088).
Almost surely, 234402432645 is an apocalyptic number.
34402432645 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
34402432645 is a deficient number, since it is larger than the sum of its proper divisors (13245184763).
34402432645 is a wasteful number, since it uses less digits than its factorization.
34402432645 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9732060.
The product of its (nonzero) digits is 276480, while the sum is 37.
The spelling of 34402432645 in words is "thirty-four billion, four hundred two million, four hundred thirty-two thousand, six hundred forty-five".
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