Base | Representation |
---|---|
bin | 11101101010001010101011… |
… | …010100010010100000001001 |
3 | 122002212001002201122112021212 |
4 | 131222022223110102200021 |
5 | 114044121212414031441 |
6 | 1141231440554542505 |
7 | 36322024230315410 |
oct | 3552125324224011 |
9 | 562761081575255 |
10 | 130441031002121 |
11 | 38620804456834 |
12 | 12768419437a35 |
13 | 57a26c87490b8 |
14 | 242d54582a477 |
15 | 101310d230eeb |
hex | 76a2ab512809 |
130441031002121 has 8 divisors (see below), whose sum is σ = 149095375303680. Its totient is φ = 111791664525888.
The previous prime is 130441031002109. The next prime is 130441031002133. The reversal of 130441031002121 is 121200130144031.
It is an interprime number because it is at equal distance from previous prime (130441031002109) and next prime (130441031002133).
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 130441031002121 - 214 = 130441030985737 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130441031007121) 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, 1244400176 + ... + 1244504993.
It is an arithmetic number, because the mean of its divisors is an integer number (18636921912960).
Almost surely, 2130441031002121 is an apocalyptic number.
It is an amenable number.
130441031002121 is a deficient number, since it is larger than the sum of its proper divisors (18654344301559).
130441031002121 is an equidigital number, since it uses as much as digits as its factorization.
130441031002121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2488912663.
The product of its (nonzero) digits is 576, while the sum is 23.
Adding to 130441031002121 its reverse (121200130144031), we get a palindrome (251641161146152).
The spelling of 130441031002121 in words is "one hundred thirty trillion, four hundred forty-one billion, thirty-one million, two thousand, one hundred twenty-one".
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