Base | Representation |
---|---|
bin | 101111001110010010… |
… | …1111100101011101111 |
3 | 100200202112111222211210 |
4 | 1132130211330223233 |
5 | 3130142312111031 |
6 | 114330543045503 |
7 | 10220033012661 |
oct | 1363445745357 |
9 | 320675458753 |
10 | 101411441391 |
11 | 3a010129997 |
12 | 177a25a0893 |
13 | 9742065b70 |
14 | 4ca06b0531 |
15 | 29880de746 |
hex | 179c97caef |
101411441391 has 16 divisors (see below), whose sum is σ = 145626330080. Its totient is φ = 62402797440.
The previous prime is 101411441381. The next prime is 101411441393. The reversal of 101411441391 is 193144114101.
It is not a de Polignac number, because 101411441391 - 235 = 67051703023 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101411441393) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 551061 + ... + 711681.
It is an arithmetic number, because the mean of its divisors is an integer number (9101645630).
Almost surely, 2101411441391 is an apocalyptic number.
101411441391 is a deficient number, since it is larger than the sum of its proper divisors (44214888689).
101411441391 is a wasteful number, since it uses less digits than its factorization.
101411441391 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176826.
The product of its (nonzero) digits is 1728, while the sum is 30.
Adding to 101411441391 its reverse (193144114101), we get a palindrome (294555555492).
The spelling of 101411441391 in words is "one hundred one billion, four hundred eleven million, four hundred forty-one thousand, three hundred ninety-one".
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