Base | Representation |
---|---|
bin | 1111001000111… |
… | …11110100000010 |
3 | 22211222200020002 |
4 | 13210133310002 |
5 | 230003224002 |
6 | 20334120002 |
7 | 3101356502 |
oct | 744376402 |
9 | 284880202 |
10 | 127008002 |
11 | 65768aa0 |
12 | 36650002 |
13 | 2040b984 |
14 | 12c21a02 |
15 | b23c002 |
hex | 791fd02 |
127008002 has 16 divisors (see below), whose sum is σ = 211356000. Its totient is φ = 56751840.
The previous prime is 127007987. The next prime is 127008029. The reversal of 127008002 is 200800721.
It is a super-2 number, since 2×1270080022 = 32262065144064008, which contains 22 as substring.
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, 47627 + ... + 50222.
It is an arithmetic number, because the mean of its divisors is an integer number (13209750).
Almost surely, 2127008002 is an apocalyptic number.
127008002 is a deficient number, since it is larger than the sum of its proper divisors (84347998).
127008002 is a wasteful number, since it uses less digits than its factorization.
127008002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97921.
The product of its (nonzero) digits is 224, while the sum is 20.
The square root of 127008002 is about 11269.7826953318. The cubic root of 127008002 is about 502.6631263329.
Adding to 127008002 its reverse (200800721), we get a palindrome (327808723).
It can be divided in two parts, 12700800 and 2, that multiplied together give a square (25401600 = 50402).
The spelling of 127008002 in words is "one hundred twenty-seven million, eight thousand, two".
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