Base | Representation |
---|---|
bin | 100111001100001010110… |
… | …000100101111011001101 |
3 | 100112110102111211022112202 |
4 | 213030022300211323031 |
5 | 323111010000130010 |
6 | 5421112103211245 |
7 | 365400101560301 |
oct | 47141260457315 |
9 | 10473374738482 |
10 | 2693125005005 |
11 | 949169945a36 |
12 | 375b42146b25 |
13 | 166c64585426 |
14 | 944c2a97d01 |
15 | 4a0c370e6a5 |
hex | 2730ac25ecd |
2693125005005 has 8 divisors (see below), whose sum is σ = 3231929765400. Its totient is φ = 2154380164416.
The previous prime is 2693125004851. The next prime is 2693125005017. The reversal of 2693125005005 is 5005005213962.
2693125005005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 682667580169 + 2010457424836 = 826237^2 + 1417906^2 .
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 2693125005005 - 214 = 2693124988621 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2693125005005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14881010 + ... + 15060899.
It is an arithmetic number, because the mean of its divisors is an integer number (403991220675).
Almost surely, 22693125005005 is an apocalyptic number.
It is an amenable number.
2693125005005 is a deficient number, since it is larger than the sum of its proper divisors (538804760395).
2693125005005 is a wasteful number, since it uses less digits than its factorization.
2693125005005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29959903.
The product of its (nonzero) digits is 81000, while the sum is 38.
The spelling of 2693125005005 in words is "two trillion, six hundred ninety-three billion, one hundred twenty-five million, five thousand, five".
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