Base | Representation |
---|---|
bin | 101110000000001111… |
… | …110100000000001111 |
3 | 11201111111210110111002 |
4 | 232000033310000033 |
5 | 1302130421102241 |
6 | 34405313250515 |
7 | 3366041234162 |
oct | 560017640017 |
9 | 151444713432 |
10 | 49396269071 |
11 | 19a489a7076 |
12 | 96a6863a3b |
13 | 4872968ba6 |
14 | 2568495ad9 |
15 | 144188b89b |
hex | b803f400f |
49396269071 has 4 divisors (see below), whose sum is σ = 49885341144. Its totient is φ = 48907197000.
The previous prime is 49396269047. The next prime is 49396269073. The reversal of 49396269071 is 17096269394.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 49396269071 - 218 = 49396006927 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 49396268998 and 49396269016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49396269073) 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, 244535885 + ... + 244536086.
It is an arithmetic number, because the mean of its divisors is an integer number (12471335286).
Almost surely, 249396269071 is an apocalyptic number.
49396269071 is a deficient number, since it is larger than the sum of its proper divisors (489072073).
49396269071 is a wasteful number, since it uses less digits than its factorization.
49396269071 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 489072072.
The product of its (nonzero) digits is 4408992, while the sum is 56.
The spelling of 49396269071 in words is "forty-nine billion, three hundred ninety-six million, two hundred sixty-nine thousand, seventy-one".
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