Base | Representation |
---|---|
bin | 101000000001001000110… |
… | …001100100110111000011 |
3 | 100201220020020012200122210 |
4 | 220001020301210313003 |
5 | 330024000001300102 |
6 | 5503155500233203 |
7 | 402452364350223 |
oct | 50011061446703 |
9 | 10656206180583 |
10 | 2750000025027 |
11 | 9702a535a312 |
12 | 384b7553b803 |
13 | 16c42977c528 |
14 | 9715a4d0083 |
15 | 4b80193236c |
hex | 28048c64dc3 |
2750000025027 has 16 divisors (see below), whose sum is σ = 3669199252992. Its totient is φ = 1832067279840.
The previous prime is 2750000025013. The next prime is 2750000025061. The reversal of 2750000025027 is 7205200000572.
It is not a de Polignac number, because 2750000025027 - 24 = 2750000025011 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2750000024985 and 2750000025003.
It is not an unprimeable number, because it can be changed into a prime (2750000025827) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82104678 + ... + 82138164.
It is an arithmetic number, because the mean of its divisors is an integer number (229324953312).
Almost surely, 22750000025027 is an apocalyptic number.
2750000025027 is a deficient number, since it is larger than the sum of its proper divisors (919199227965).
2750000025027 is a wasteful number, since it uses less digits than its factorization.
2750000025027 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51578.
The product of its (nonzero) digits is 9800, while the sum is 30.
Adding to 2750000025027 its reverse (7205200000572), we get a palindrome (9955200025599).
The spelling of 2750000025027 in words is "two trillion, seven hundred fifty billion, twenty-five thousand, twenty-seven".
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