Base | Representation |
---|---|
bin | 100010111101001010000… |
… | …111111000111100001111 |
3 | 22111122022120221201010100 |
4 | 202331022013320330033 |
5 | 303324030324110222 |
6 | 5035305020542143 |
7 | 335356012443165 |
oct | 42751207707417 |
9 | 8448276851110 |
10 | 2402130300687 |
11 | 846812a27667 |
12 | 3296706b1953 |
13 | 14569b33c360 |
14 | 84399949235 |
15 | 427419264ac |
hex | 22f4a1f8f0f |
2402130300687 has 48 divisors (see below), whose sum is σ = 3801201505920. Its totient is φ = 1452712152384.
The previous prime is 2402130300667. The next prime is 2402130300707. The reversal of 2402130300687 is 7860030312042.
It is a happy number.
2402130300687 is a `hidden beast` number, since 240 + 2 + 1 + 30 + 300 + 6 + 87 = 666.
It is an interprime number because it is at equal distance from previous prime (2402130300667) and next prime (2402130300707).
It is not a de Polignac number, because 2402130300687 - 214 = 2402130284303 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2402130300667) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22055988 + ... + 22164630.
It is an arithmetic number, because the mean of its divisors is an integer number (79191698040).
Almost surely, 22402130300687 is an apocalyptic number.
2402130300687 is a deficient number, since it is larger than the sum of its proper divisors (1399071205233).
2402130300687 is a wasteful number, since it uses less digits than its factorization.
2402130300687 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111924 (or 111921 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 36.
The spelling of 2402130300687 in words is "two trillion, four hundred two billion, one hundred thirty million, three hundred thousand, six hundred eighty-seven".
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