Base | Representation |
---|---|
bin | 1001110011010010… |
… | …1010011111000001 |
3 | 20210100210020201210 |
4 | 2130310222133001 |
5 | 20342022114301 |
6 | 1113024320333 |
7 | 122125365132 |
oct | 23464523701 |
9 | 6710706653 |
10 | 2631051201 |
11 | 1130183789 |
12 | 6151730a9 |
13 | 32c12553c |
14 | 1ad605c89 |
15 | 105eb5ad6 |
hex | 9cd2a7c1 |
2631051201 has 16 divisors (see below), whose sum is σ = 3702036800. Its totient is φ = 1657516608.
The previous prime is 2631051179. The next prime is 2631051229. The reversal of 2631051201 is 1021501362.
2631051201 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2631051201 - 29 = 2631050689 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2631051301) 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, 35506 + ... + 80763.
It is an arithmetic number, because the mean of its divisors is an integer number (231377300).
Almost surely, 22631051201 is an apocalyptic number.
It is an amenable number.
2631051201 is a deficient number, since it is larger than the sum of its proper divisors (1070985599).
2631051201 is a wasteful number, since it uses less digits than its factorization.
2631051201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 116688.
The product of its (nonzero) digits is 360, while the sum is 21.
The square root of 2631051201 is about 51293.7735110218. The cubic root of 2631051201 is about 1380.5212623330.
Adding to 2631051201 its reverse (1021501362), we get a palindrome (3652552563).
The spelling of 2631051201 in words is "two billion, six hundred thirty-one million, fifty-one thousand, two hundred one".
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