Base | Representation |
---|---|
bin | 1100001111100… |
… | …01010010101001 |
3 | 21011020201012011 |
4 | 12013301102221 |
5 | 202242401301 |
6 | 14105115521 |
7 | 2354636332 |
oct | 607612251 |
9 | 234221164 |
10 | 102700201 |
11 | 52a761aa |
12 | 2a488ba1 |
13 | 1837a866 |
14 | d8d5289 |
15 | 9039a51 |
hex | 61f14a9 |
102700201 has 8 divisors (see below), whose sum is σ = 104315904. Its totient is φ = 101097360.
The previous prime is 102700189. The next prime is 102700229. The reversal of 102700201 is 102007201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 102700201 - 221 = 100603049 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (102700501) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13551 + ... + 19723.
It is an arithmetic number, because the mean of its divisors is an integer number (13039488).
Almost surely, 2102700201 is an apocalyptic number.
It is an amenable number.
102700201 is a deficient number, since it is larger than the sum of its proper divisors (1615703).
102700201 is a wasteful number, since it uses less digits than its factorization.
102700201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6431.
The product of its (nonzero) digits is 28, while the sum is 13.
The square root of 102700201 is about 10134.1107651338. The cubic root of 102700201 is about 468.2995759522.
Adding to 102700201 its reverse (102007201), we get a palindrome (204707402).
The spelling of 102700201 in words is "one hundred two million, seven hundred thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •