Base | Representation |
---|---|
bin | 110000000001111001011… |
… | …0001100000111001010101 |
3 | 212101001200222211112011102 |
4 | 1200003302301200321111 |
5 | 1331123120031121400 |
6 | 22012305000115445 |
7 | 1250626321166060 |
oct | 140036261407125 |
9 | 25331628745142 |
10 | 6601142832725 |
11 | 2115590046101 |
12 | 8a7419465b85 |
13 | 38b63c9b6c8c |
14 | 18b6d5b618d7 |
15 | b6a9e2ec9d5 |
hex | 600f2c60e55 |
6601142832725 has 48 divisors (see below), whose sum is σ = 9613160718336. Its totient is φ = 4402163136000.
The previous prime is 6601142832701. The next prime is 6601142832733. The reversal of 6601142832725 is 5272382411066.
It is not a de Polignac number, because 6601142832725 - 234 = 6583962963541 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 6601142832725.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 823340 + ... + 3725610.
It is an arithmetic number, because the mean of its divisors is an integer number (200274181632).
Almost surely, 26601142832725 is an apocalyptic number.
It is an amenable number.
6601142832725 is a deficient number, since it is larger than the sum of its proper divisors (3012017885611).
6601142832725 is a wasteful number, since it uses less digits than its factorization.
6601142832725 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2902646 (or 2902641 counting only the distinct ones).
The product of its (nonzero) digits is 967680, while the sum is 47.
The spelling of 6601142832725 in words is "six trillion, six hundred one billion, one hundred forty-two million, eight hundred thirty-two thousand, seven hundred twenty-five".
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