Base | Representation |
---|---|
bin | 1010101101101010010… |
… | …00010011101100110101 |
3 | 1022012011021221002102020 |
4 | 11112311020103230311 |
5 | 22012342413332401 |
6 | 441035145503353 |
7 | 35411064334401 |
oct | 5266510235465 |
9 | 1265137832366 |
10 | 368111074101 |
11 | 13212a117391 |
12 | 5b4137a1b59 |
13 | 28935b1c114 |
14 | 13b60d34101 |
15 | 989704cd36 |
hex | 55b5213b35 |
368111074101 has 4 divisors (see below), whose sum is σ = 490814765472. Its totient is φ = 245407382732.
The previous prime is 368111074091. The next prime is 368111074127. The reversal of 368111074101 is 101470111863.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 101470111863 = 3 ⋅33823370621.
It is a cyclic number.
It is not a de Polignac number, because 368111074101 - 231 = 365963590453 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (368111074171) 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, 61351845681 + ... + 61351845686.
It is an arithmetic number, because the mean of its divisors is an integer number (122703691368).
Almost surely, 2368111074101 is an apocalyptic number.
It is an amenable number.
368111074101 is a deficient number, since it is larger than the sum of its proper divisors (122703691371).
368111074101 is a wasteful number, since it uses less digits than its factorization.
368111074101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 122703691370.
The product of its (nonzero) digits is 4032, while the sum is 33.
Adding to 368111074101 its reverse (101470111863), we get a palindrome (469581185964).
The spelling of 368111074101 in words is "three hundred sixty-eight billion, one hundred eleven million, seventy-four thousand, one hundred one".
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