Base | Representation |
---|---|
bin | 11111111001001000… |
… | …011010110110101111 |
3 | 10021101120002002122021 |
4 | 133321020122312233 |
5 | 1030113043130012 |
6 | 23422014331011 |
7 | 2321416330006 |
oct | 377110326657 |
9 | 107346062567 |
10 | 34244505007 |
11 | 13583148509 |
12 | 67784b9a67 |
13 | 32c985401b |
14 | 192c047c3d |
15 | d5659a007 |
hex | 7f921adaf |
34244505007 has 8 divisors (see below), whose sum is σ = 34368513872. Its totient is φ = 34120699200.
The previous prime is 34244504993. The next prime is 34244505017. The reversal of 34244505007 is 70050544243.
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-34244505007 is a prime.
It is a super-2 number, since 2×342445050072 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34244505017) 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, 291283 + ... + 391579.
It is an arithmetic number, because the mean of its divisors is an integer number (4296064234).
Almost surely, 234244505007 is an apocalyptic number.
34244505007 is a deficient number, since it is larger than the sum of its proper divisors (124008865).
34244505007 is a wasteful number, since it uses less digits than its factorization.
34244505007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101529.
The product of its (nonzero) digits is 67200, while the sum is 34.
The spelling of 34244505007 in words is "thirty-four billion, two hundred forty-four million, five hundred five thousand, seven".
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