Search a number
-
+
10000111201 = 67724596007
BaseRepresentation
bin10010101000000110…
…11001011001100001
3221210220222021122221
421110003121121201
5130440012024301
64332145031041
7502545354103
oct112403313141
927726867587
1010000111201
114271890613
121b31025481
13c34a28c82
146ac191573
153d7dd0da1
hex2540d9661

10000111201 has 8 divisors (see below), whose sum is σ = 10020623040. Its totient is φ = 9979617648.

The previous prime is 10000111183. The next prime is 10000111211. The reversal of 10000111201 is 10211100001.

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 10000111201 - 25 = 10000111169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10000111211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1661740 + ... + 1667746.

It is an arithmetic number, because the mean of its divisors is an integer number (1252577880).

Almost surely, 210000111201 is an apocalyptic number.

It is an amenable number.

10000111201 is a deficient number, since it is larger than the sum of its proper divisors (20511839).

10000111201 is an equidigital number, since it uses as much as digits as its factorization.

10000111201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9143.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 10000111201 its reverse (10211100001), we get a palindrome (20211211202).

The spelling of 10000111201 in words is "ten billion, one hundred eleven thousand, two hundred one".

Divisors: 1 677 2459 6007 1664743 4066739 14771213 10000111201