Base | Representation |
---|---|
bin | 110010000000111011… |
… | …0100001100011010111 |
3 | 101021020020221011101210 |
4 | 1210001312201203113 |
5 | 3224431221042243 |
6 | 121201415152503 |
7 | 10521413404611 |
oct | 1440166414327 |
9 | 337206834353 |
10 | 107405252823 |
11 | 41606513160 |
12 | 18995975733 |
13 | a188a75b4b |
14 | 52ac74bdb1 |
15 | 2bd9403933 |
hex | 1901da18d7 |
107405252823 has 32 divisors (see below), whose sum is σ = 163082230272. Its totient is φ = 62239478400.
The previous prime is 107405252797. The next prime is 107405252839. The reversal of 107405252823 is 328252504701.
It is not a de Polignac number, because 107405252823 - 25 = 107405252791 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107405252863) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2005413 + ... + 2058273.
It is an arithmetic number, because the mean of its divisors is an integer number (5096319696).
Almost surely, 2107405252823 is an apocalyptic number.
107405252823 is a deficient number, since it is larger than the sum of its proper divisors (55676977449).
107405252823 is a wasteful number, since it uses less digits than its factorization.
107405252823 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55575.
The product of its (nonzero) digits is 134400, while the sum is 39.
The spelling of 107405252823 in words is "one hundred seven billion, four hundred five million, two hundred fifty-two thousand, eight hundred twenty-three".
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