Base | Representation |
---|---|
bin | 111000011010011000… |
… | …1101011011101110110 |
3 | 102120200202210101100220 |
4 | 1300310301223131312 |
5 | 3441100444210424 |
6 | 131353015315210 |
7 | 11516034311013 |
oct | 1606461533566 |
9 | 376622711326 |
10 | 121144522614 |
11 | 47416a19985 |
12 | 1b58b07bb06 |
13 | b56835629b |
14 | 5c1335470a |
15 | 32406d3579 |
hex | 1c34c6b776 |
121144522614 has 32 divisors (see below), whose sum is σ = 261261624960. Its totient is φ = 37323086400.
The previous prime is 121144522567. The next prime is 121144522663. The reversal of 121144522614 is 416225441121.
It is a super-3 number, since 3×1211445226143 (a number of 34 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12954732 + ... + 12964079.
It is an arithmetic number, because the mean of its divisors is an integer number (8164425780).
Almost surely, 2121144522614 is an apocalyptic number.
121144522614 is an abundant number, since it is smaller than the sum of its proper divisors (140117102346).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
121144522614 is a wasteful number, since it uses less digits than its factorization.
121144522614 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25918876.
The product of its digits is 15360, while the sum is 33.
Adding to 121144522614 its reverse (416225441121), we get a palindrome (537369963735).
The spelling of 121144522614 in words is "one hundred twenty-one billion, one hundred forty-four million, five hundred twenty-two thousand, six hundred fourteen".
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