Base | Representation |
---|---|
bin | 1001110011010010… |
… | …1000000110111010 |
3 | 20210100202202101020 |
4 | 2130310220012322 |
5 | 20342021311331 |
6 | 1113024203310 |
7 | 122125324554 |
oct | 23464500672 |
9 | 6710682336 |
10 | 2631041466 |
11 | 1130177439 |
12 | 615169536 |
13 | 32c120c91 |
14 | 1ad6024d4 |
15 | 105eb2c96 |
hex | 9cd281ba |
2631041466 has 32 divisors (see below), whose sum is σ = 5308098048. Its totient is φ = 869359920.
The previous prime is 2631041437. The next prime is 2631041471. The reversal of 2631041466 is 6641401362.
It is a super-2 number, since 2×26310414662 = 13844758391622858312, which contains 22 as substring.
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, 1262061 + ... + 1264143.
It is an arithmetic number, because the mean of its divisors is an integer number (165878064).
Almost surely, 22631041466 is an apocalyptic number.
2631041466 is an abundant number, since it is smaller than the sum of its proper divisors (2677056582).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2631041466 is a wasteful number, since it uses less digits than its factorization.
2631041466 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3826.
The product of its (nonzero) digits is 20736, while the sum is 33.
The square root of 2631041466 is about 51293.6786163753. The cubic root of 2631041466 is about 1380.5195596686.
It can be divided in two parts, 26310 and 41466, that added together give a palindrome (67776).
The spelling of 2631041466 in words is "two billion, six hundred thirty-one million, forty-one thousand, four hundred sixty-six".
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