Base | Representation |
---|---|
bin | 10010101110001101… |
… | …00100100101110111 |
3 | 221221111020200101011 |
4 | 21113012210211313 |
5 | 131041111301002 |
6 | 4341213413051 |
7 | 504036300055 |
oct | 112706444567 |
9 | 27844220334 |
10 | 10051275127 |
11 | 4298756853 |
12 | 1b4619a187 |
13 | c4250109a |
14 | 6b4cad1d5 |
15 | 3dc63a8d7 |
hex | 2571a4977 |
10051275127 has 2 divisors, whose sum is σ = 10051275128. Its totient is φ = 10051275126.
The previous prime is 10051275119. The next prime is 10051275131. The reversal of 10051275127 is 72157215001.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10051275127 - 23 = 10051275119 is a prime.
It is a super-2 number, since 2×100512751272 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10051275187) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5025637563 + 5025637564.
It is an arithmetic number, because the mean of its divisors is an integer number (5025637564).
Almost surely, 210051275127 is an apocalyptic number.
10051275127 is a deficient number, since it is larger than the sum of its proper divisors (1).
10051275127 is an equidigital number, since it uses as much as digits as its factorization.
10051275127 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4900, while the sum is 31.
The spelling of 10051275127 in words is "ten billion, fifty-one million, two hundred seventy-five thousand, one hundred twenty-seven".
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