Base | Representation |
---|---|
bin | 1111110101111111… |
… | …1101000011101010 |
3 | 101222101210101221110 |
4 | 3331133331003222 |
5 | 32202232342302 |
6 | 1542004451150 |
7 | 210252002325 |
oct | 37537750352 |
9 | 11871711843 |
10 | 4253012202 |
11 | 189279501a |
12 | 9a83a9ab6 |
13 | 52a17a18a |
14 | 2c4bb57bc |
15 | 19d5a1b6c |
hex | fd7fd0ea |
4253012202 has 64 divisors (see below), whose sum is σ = 9233326080. Its totient is φ = 1302100800.
The previous prime is 4253012161. The next prime is 4253012221. The reversal of 4253012202 is 2022103524.
It is a super-2 number, since 2×42530122022 = 36176225580721777608, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 556624 + ... + 564212.
It is an arithmetic number, because the mean of its divisors is an integer number (144270720).
Almost surely, 24253012202 is an apocalyptic number.
4253012202 is an abundant number, since it is smaller than the sum of its proper divisors (4980313878).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4253012202 is a wasteful number, since it uses less digits than its factorization.
4253012202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7779.
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 4253012202 is about 65215.1224947098. The cubic root of 4253012202 is about 1620.1884912517.
Adding to 4253012202 its reverse (2022103524), we get a palindrome (6275115726).
The spelling of 4253012202 in words is "four billion, two hundred fifty-three million, twelve thousand, two hundred two".
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