Base | Representation |
---|---|
bin | 1001100100110001… |
… | …0001101000100010 |
3 | 20122010011020022011 |
4 | 2121030101220202 |
5 | 20230423211002 |
6 | 1103010503134 |
7 | 120455522134 |
oct | 23114215042 |
9 | 6563136264 |
10 | 2570132002 |
11 | 10a9855239 |
12 | 5b8894aaa |
13 | 31c616089 |
14 | 1a54a9054 |
15 | 1009808d7 |
hex | 99311a22 |
2570132002 has 4 divisors (see below), whose sum is σ = 3855198006. Its totient is φ = 1285066000.
The previous prime is 2570131997. The next prime is 2570132009. The reversal of 2570132002 is 2002310752.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 2209094001 + 361038001 = 47001^2 + 19001^2 .
It is not an unprimeable number, because it can be changed into a prime (2570132009) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 642532999 + ... + 642533002.
Almost surely, 22570132002 is an apocalyptic number.
2570132002 is a deficient number, since it is larger than the sum of its proper divisors (1285066004).
2570132002 is a wasteful number, since it uses less digits than its factorization.
2570132002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1285066003.
The product of its (nonzero) digits is 840, while the sum is 22.
The square root of 2570132002 is about 50696.4693247962. The cubic root of 2570132002 is about 1369.7831190947.
Adding to 2570132002 its reverse (2002310752), we get a palindrome (4572442754).
The spelling of 2570132002 in words is "two billion, five hundred seventy million, one hundred thirty-two thousand, two".
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