Search a number
-
+
10010200201 = 47212982983
BaseRepresentation
bin10010101001010011…
…11000100010001001
3221211121221212011121
421110221320202021
5131000102401301
64333145155241
7503030204101
oct112451704211
927747855147
1010010200201
114277551631
121b3448bb21
13c36b4c1b1
146ad65a201
153d8c253a1
hex254a78889

10010200201 has 4 divisors (see below), whose sum is σ = 10223183232. Its totient is φ = 9797217172.

The previous prime is 10010200183. The next prime is 10010200247. The reversal of 10010200201 is 10200201001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10010200201 - 25 = 10010200169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10010200271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106491445 + ... + 106491538.

It is an arithmetic number, because the mean of its divisors is an integer number (2555795808).

Almost surely, 210010200201 is an apocalyptic number.

It is an amenable number.

10010200201 is a deficient number, since it is larger than the sum of its proper divisors (212983031).

10010200201 is an equidigital number, since it uses as much as digits as its factorization.

10010200201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212983030.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 10010200201 its reverse (10200201001), we get a palindrome (20210401202).

The spelling of 10010200201 in words is "ten billion, ten million, two hundred thousand, two hundred one".

Divisors: 1 47 212982983 10010200201