Base | Representation |
---|---|
bin | 1111010111100010… |
… | …1011001101111001 |
3 | 101122111102200110000 |
4 | 3311320223031321 |
5 | 31422032300001 |
6 | 1521202543213 |
7 | 204141154551 |
oct | 36570531571 |
9 | 11574380400 |
10 | 4125275001 |
11 | 1827679191 |
12 | 971667b09 |
13 | 509874633 |
14 | 2b1c44161 |
15 | 19226da86 |
hex | f5e2b379 |
4125275001 has 10 divisors (see below), whose sum is σ = 6162447962. Its totient is φ = 2750183280.
The previous prime is 4125274973. The next prime is 4125275039. The reversal of 4125275001 is 1005725214.
It can be written as a sum of positive squares in only one way, i.e., 3969000000 + 156275001 = 63000^2 + 12501^2 .
It is not a de Polignac number, because 4125275001 - 231 = 1977791353 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4125275081) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 25464580 + ... + 25464741.
Almost surely, 24125275001 is an apocalyptic number.
It is an amenable number.
4125275001 is a deficient number, since it is larger than the sum of its proper divisors (2037172961).
4125275001 is an equidigital number, since it uses as much as digits as its factorization.
4125275001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50929333 (or 50929324 counting only the distinct ones).
The product of its (nonzero) digits is 2800, while the sum is 27.
The square root of 4125275001 is about 64228.3037375268. The cubic root of 4125275001 is about 1603.8028036059.
The spelling of 4125275001 in words is "four billion, one hundred twenty-five million, two hundred seventy-five thousand, one".
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