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3102000110101 = 65318612552597
BaseRepresentation
bin101101001000111101100…
…111010101101000010101
3101222112210201110201221201
4231020331213111220111
5401310344012010401
610333012243512501
7440053311613264
oct55107547255025
911875721421851
103102000110101
11a96607214132
12421231688731
13196695824b39
14aa1cd8405db
1555a54363b01
hex2d23d9d5a15

3102000110101 has 8 divisors (see below), whose sum is σ = 3108421109304. Its totient is φ = 3095584221120.

The previous prime is 3102000110093. The next prime is 3102000110159. The reversal of 3102000110101 is 1010110002013.

It can be written as a sum of positive squares in 4 ways, for example, as 95712271876 + 3006287838225 = 309374^2 + 1733865^2 .

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 3102000110101 - 23 = 3102000110093 is a prime.

It is a super-2 number, since 2×31020001101012 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3102000110171) 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, 61066 + ... + 2491531.

It is an arithmetic number, because the mean of its divisors is an integer number (388552638663).

Almost surely, 23102000110101 is an apocalyptic number.

It is an amenable number.

3102000110101 is a deficient number, since it is larger than the sum of its proper divisors (6420999203).

3102000110101 is a wasteful number, since it uses less digits than its factorization.

3102000110101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2555111.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 3102000110101 its reverse (1010110002013), we get a palindrome (4112110112114).

The spelling of 3102000110101 in words is "three trillion, one hundred two billion, one hundred ten thousand, one hundred one".

Divisors: 1 653 1861 1215233 2552597 1666845841 4750383017 3102000110101