Base | Representation |
---|---|
bin | 1000101100010000… |
… | …00100010011101010 |
3 | 110001012020112202200 |
4 | 10112020010103222 |
5 | 34024020241332 |
6 | 2051004241030 |
7 | 223426611531 |
oct | 42610042352 |
9 | 13035215680 |
10 | 4666180842 |
11 | 1a84a34804 |
12 | aa2840176 |
13 | 59494c66b |
14 | 323a07318 |
15 | 1c49b717c |
hex | 1162044ea |
4666180842 has 48 divisors (see below), whose sum is σ = 10710383112. Its totient is φ = 1463132160.
The previous prime is 4666180837. The next prime is 4666180843. The reversal of 4666180842 is 2480816664.
It can be written as a sum of positive squares in 4 ways, for example, as 4028567841 + 637613001 = 63471^2 + 25251^2 .
It is not an unprimeable number, because it can be changed into a prime (4666180843) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 957492 + ... + 962352.
Almost surely, 24666180842 is an apocalyptic number.
4666180842 is an abundant number, since it is smaller than the sum of its proper divisors (6044202270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4666180842 is a wasteful number, since it uses less digits than its factorization.
4666180842 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8023 (or 8020 counting only the distinct ones).
The product of its (nonzero) digits is 442368, while the sum is 45.
The square root of 4666180842 is about 68309.4491413889. The cubic root of 4666180842 is about 1671.0413195520.
The spelling of 4666180842 in words is "four billion, six hundred sixty-six million, one hundred eighty thousand, eight hundred forty-two".
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