Base | Representation |
---|---|
bin | 101010100100111111011… |
… | …110101001101000000001 |
3 | 101100201100122001001000001 |
4 | 222210333132221220001 |
5 | 340414310024244001 |
6 | 10120053544000001 |
7 | 421251315221611 |
oct | 52447736515001 |
9 | 11321318031001 |
10 | 2925937728001 |
11 | a28979628622 |
12 | 3b3096760001 |
13 | 182bb78cca12 |
14 | a188a99aa41 |
15 | 5119c6ac001 |
hex | 2a93f7a9a01 |
2925937728001 has 4 divisors (see below), whose sum is σ = 2958813432900. Its totient is φ = 2893062023104.
The previous prime is 2925937727987. The next prime is 2925937728023. The reversal of 2925937728001 is 1008277395292.
2925937728001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1083783020401 + 1842154707600 = 1041049^2 + 1357260^2 .
It is a cyclic number.
It is not a de Polignac number, because 2925937728001 - 27 = 2925937727873 is a prime.
It is a super-2 number, since 2×29259377280012 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2925937728041) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16437852316 + ... + 16437852493.
It is an arithmetic number, because the mean of its divisors is an integer number (739703358225).
Almost surely, 22925937728001 is an apocalyptic number.
It is an amenable number.
2925937728001 is a deficient number, since it is larger than the sum of its proper divisors (32875704899).
2925937728001 is an equidigital number, since it uses as much as digits as its factorization.
2925937728001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32875704898.
The product of its (nonzero) digits is 3810240, while the sum is 55.
The spelling of 2925937728001 in words is "two trillion, nine hundred twenty-five billion, nine hundred thirty-seven million, seven hundred twenty-eight thousand, one".
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