Base | Representation |
---|---|
bin | 110010000001011110… |
… | …1101001010010111101 |
3 | 101021021120000101002011 |
4 | 1210002331221102331 |
5 | 3230001004144030 |
6 | 121203322531221 |
7 | 10522031025253 |
oct | 1440275512275 |
9 | 337246011064 |
10 | 107423896765 |
11 | 41615a97679 |
12 | 189a0066b11 |
13 | a18c8a2c73 |
14 | 52b10025d3 |
15 | 2bdad87b2a |
hex | 1902f694bd |
107423896765 has 8 divisors (see below), whose sum is σ = 128911566168. Its totient is φ = 85937190720.
The previous prime is 107423896759. The next prime is 107423896799. The reversal of 107423896765 is 567698324701.
It can be written as a sum of positive squares in 4 ways, for example, as 10740835044 + 96683061721 = 103638^2 + 310939^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 107423896765 - 29 = 107423896253 is a prime.
It is a super-3 number, since 3×1074238967653 (a number of 34 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32739 + ... + 464671.
It is an arithmetic number, because the mean of its divisors is an integer number (16113945771).
It is a 1-persistent number, because it is pandigital, but 2⋅107423896765 = 214847793530 is not.
Almost surely, 2107423896765 is an apocalyptic number.
It is an amenable number.
107423896765 is a deficient number, since it is larger than the sum of its proper divisors (21487669403).
107423896765 is an equidigital number, since it uses as much as digits as its factorization.
107423896765 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 481679.
The product of its (nonzero) digits is 15240960, while the sum is 58.
The spelling of 107423896765 in words is "one hundred seven billion, four hundred twenty-three million, eight hundred ninety-six thousand, seven hundred sixty-five".
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