Base | Representation |
---|---|
bin | 1000010100110010… |
… | …11100100000001111 |
3 | 102112110222112122120 |
4 | 10022121130200033 |
5 | 33123132103212 |
6 | 2015254544023 |
7 | 215520233202 |
oct | 41231344017 |
9 | 12473875576 |
10 | 4469409807 |
11 | 1993957815 |
12 | a48968013 |
13 | 562c55cb5 |
14 | 305825939 |
15 | 1b259988c |
hex | 10a65c80f |
4469409807 has 16 divisors (see below), whose sum is σ = 5993460480. Its totient is φ = 2962512000.
The previous prime is 4469409797. The next prime is 4469409821. The reversal of 4469409807 is 7089049644.
It is not a de Polignac number, because 4469409807 - 211 = 4469407759 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 4469409807.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4469409827) 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, 757294 + ... + 763172.
It is an arithmetic number, because the mean of its divisors is an integer number (374591280).
Almost surely, 24469409807 is an apocalyptic number.
4469409807 is a deficient number, since it is larger than the sum of its proper divisors (1524050673).
4469409807 is a wasteful number, since it uses less digits than its factorization.
4469409807 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7294.
The product of its (nonzero) digits is 1741824, while the sum is 51.
The square root of 4469409807 is about 66853.6446800023. The cubic root of 4469409807 is about 1647.2141305579.
The spelling of 4469409807 in words is "four billion, four hundred sixty-nine million, four hundred nine thousand, eight hundred seven".
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