Base | Representation |
---|---|
bin | 1010100010011010… |
… | …1100001000001011 |
3 | 21022010201120210222 |
4 | 2220212230020023 |
5 | 21243122331012 |
6 | 1144405100255 |
7 | 130045451033 |
oct | 25046541013 |
9 | 7263646728 |
10 | 2828714507 |
11 | 1221810093 |
12 | 66b3b768b |
13 | 361072088 |
14 | 1cb97a8c3 |
15 | 11850c972 |
hex | a89ac20b |
2828714507 has 8 divisors (see below), whose sum is σ = 2995674192. Its totient is φ = 2661817600.
The previous prime is 2828714503. The next prime is 2828714513. The reversal of 2828714507 is 7054178282.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2828714507 - 22 = 2828714503 is a prime.
It is a super-2 number, since 2×28287145072 = 16003251524224506098, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2828714503) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102632 + ... + 127242.
It is an arithmetic number, because the mean of its divisors is an integer number (374459274).
Almost surely, 22828714507 is an apocalyptic number.
2828714507 is a deficient number, since it is larger than the sum of its proper divisors (166959685).
2828714507 is a wasteful number, since it uses less digits than its factorization.
2828714507 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31389.
The product of its (nonzero) digits is 250880, while the sum is 44.
The square root of 2828714507 is about 53185.6607273051. The cubic root of 2828714507 is about 1414.2614577933.
The spelling of 2828714507 in words is "two billion, eight hundred twenty-eight million, seven hundred fourteen thousand, five hundred seven".
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