Base | Representation |
---|---|
bin | 1001001101110111… |
… | …1100000011010001 |
3 | 20101102110020122111 |
4 | 2103131330003101 |
5 | 20031332131042 |
6 | 1045300305321 |
7 | 115211331214 |
oct | 22335740321 |
9 | 6342406574 |
10 | 2474098897 |
11 | 105a623136 |
12 | 5906a2241 |
13 | 30576105a |
14 | 19682b77b |
15 | e7311517 |
hex | 9377c0d1 |
2474098897 has 4 divisors (see below), whose sum is σ = 2474468020. Its totient is φ = 2473729776.
The previous prime is 2474098849. The next prime is 2474098901. The reversal of 2474098897 is 7988904742.
2474098897 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1413684801 + 1060414096 = 37599^2 + 32564^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2474098897 is a prime.
It is a super-2 number, since 2×24740988972 = 12242330704273233218, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2474098097) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174318 + ... + 187975.
It is an arithmetic number, because the mean of its divisors is an integer number (618617005).
Almost surely, 22474098897 is an apocalyptic number.
It is an amenable number.
2474098897 is a deficient number, since it is larger than the sum of its proper divisors (369123).
2474098897 is an equidigital number, since it uses as much as digits as its factorization.
2474098897 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 369122.
The product of its (nonzero) digits is 8128512, while the sum is 58.
The square root of 2474098897 is about 49740.3146049560. The cubic root of 2474098897 is about 1352.5054336756.
The spelling of 2474098897 in words is "two billion, four hundred seventy-four million, ninety-eight thousand, eight hundred ninety-seven".
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