Base | Representation |
---|---|
bin | 11101101010001001101101… |
… | …111011100010011100000010 |
3 | 122002211221102221201021010212 |
4 | 131222021231323202130002 |
5 | 114044112110240303433 |
6 | 1141231150444354122 |
7 | 36321656553321023 |
oct | 3552115573423402 |
9 | 562757387637125 |
10 | 130440001103618 |
11 | 38620326071848 |
12 | 12768190545942 |
13 | 57a25932711bb |
14 | 242d488b38c4a |
15 | 101309cae5d48 |
hex | 76a26dee2702 |
130440001103618 has 8 divisors (see below), whose sum is σ = 195660260758848. Its totient is φ = 65219914184004.
The previous prime is 130440001103617. The next prime is 130440001103669. The reversal of 130440001103618 is 816301100044031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (130440001103617) 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, 41279246 + ... + 44326697.
It is an arithmetic number, because the mean of its divisors is an integer number (24457532594856).
Almost surely, 2130440001103618 is an apocalyptic number.
130440001103618 is a deficient number, since it is larger than the sum of its proper divisors (65220259655230).
130440001103618 is an equidigital number, since it uses as much as digits as its factorization.
130440001103618 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86367808.
The product of its (nonzero) digits is 6912, while the sum is 32.
Adding to 130440001103618 its reverse (816301100044031), we get a palindrome (946741101147649).
The spelling of 130440001103618 in words is "one hundred thirty trillion, four hundred forty billion, one million, one hundred three thousand, six hundred eighteen".
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