Base | Representation |
---|---|
bin | 1001010110001001… |
… | …11000000111010111 |
3 | 110221200121211202202 |
4 | 10223010320013113 |
5 | 40234010303012 |
6 | 2145521555115 |
7 | 235225312604 |
oct | 45304700727 |
9 | 13850554682 |
10 | 5017666007 |
11 | 2145383812 |
12 | b804a5a9b |
13 | 61c705853 |
14 | 35857d6ab |
15 | 1e5795cc2 |
hex | 12b1381d7 |
5017666007 has 4 divisors (see below), whose sum is σ = 5019268656. Its totient is φ = 5016063360.
The previous prime is 5017665973. The next prime is 5017666009. The reversal of 5017666007 is 7006667105.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7006667105 = 5 ⋅1401333421.
It is a cyclic number.
It is not a de Polignac number, because 5017666007 - 26 = 5017665943 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5017666009) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 796619 + ... + 802892.
It is an arithmetic number, because the mean of its divisors is an integer number (1254817164).
Almost surely, 25017666007 is an apocalyptic number.
5017666007 is a deficient number, since it is larger than the sum of its proper divisors (1602649).
5017666007 is a wasteful number, since it uses less digits than its factorization.
5017666007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1602648.
The product of its (nonzero) digits is 52920, while the sum is 38.
The square root of 5017666007 is about 70835.4855069124. The cubic root of 5017666007 is about 1711.9874759571.
The spelling of 5017666007 in words is "five billion, seventeen million, six hundred sixty-six thousand, seven".
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