Base | Representation |
---|---|
bin | 1100010010100011… |
… | …10110010111111101 |
3 | 122000211112110222222 |
4 | 12021101312113331 |
5 | 102003110000203 |
6 | 3010420415125 |
7 | 322336065122 |
oct | 61121662775 |
9 | 18024473888 |
10 | 6598125053 |
11 | 2886519013 |
12 | 13418474a5 |
13 | 811c89110 |
14 | 468428749 |
15 | 2893d5038 |
hex | 1894765fd |
6598125053 has 8 divisors (see below), whose sum is σ = 7107900408. Its totient is φ = 6088667904.
The previous prime is 6598125049. The next prime is 6598125073. The reversal of 6598125053 is 3505218956.
It can be written as a sum of positive squares in 4 ways, for example, as 319622884 + 6278502169 = 17878^2 + 79237^2 .
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 6598125053 - 22 = 6598125049 is a prime.
It is a super-4 number, since 4×65981250534 (a number of 40 digits) contains 4444 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 6598124995 and 6598125013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6598125073) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35576 + ... + 120257.
It is an arithmetic number, because the mean of its divisors is an integer number (888487551).
Almost surely, 26598125053 is an apocalyptic number.
It is an amenable number.
6598125053 is a deficient number, since it is larger than the sum of its proper divisors (509775355).
6598125053 is a wasteful number, since it uses less digits than its factorization.
6598125053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 159103.
The product of its (nonzero) digits is 324000, while the sum is 44.
The square root of 6598125053 is about 81228.8437256126. The cubic root of 6598125053 is about 1875.5998131243.
The spelling of 6598125053 in words is "six billion, five hundred ninety-eight million, one hundred twenty-five thousand, fifty-three".
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