Base | Representation |
---|---|
bin | 101101111000110100… |
… | …101011000011101101 |
3 | 11201011211102102002101 |
4 | 231320310223003231 |
5 | 1301402024322104 |
6 | 34345103455101 |
7 | 3362666442016 |
oct | 557064530355 |
9 | 151154372071 |
10 | 49271714029 |
11 | 1999466401a |
12 | 9670bb7491 |
13 | 4852c08895 |
14 | 2555b1200d |
15 | 14359865a4 |
hex | b78d2b0ed |
49271714029 has 4 divisors (see below), whose sum is σ = 49288654620. Its totient is φ = 49254773440.
The previous prime is 49271714021. The next prime is 49271714153. The reversal of 49271714029 is 92041717294.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 34019958025 + 15251756004 = 184445^2 + 123498^2 .
It is a cyclic number.
It is not a de Polignac number, because 49271714029 - 23 = 49271714021 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 49271714029.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49271714021) 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, 8465932 + ... + 8471749.
It is an arithmetic number, because the mean of its divisors is an integer number (12322163655).
Almost surely, 249271714029 is an apocalyptic number.
It is an amenable number.
49271714029 is a deficient number, since it is larger than the sum of its proper divisors (16940591).
49271714029 is a wasteful number, since it uses less digits than its factorization.
49271714029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16940590.
The product of its (nonzero) digits is 254016, while the sum is 46.
The spelling of 49271714029 in words is "forty-nine billion, two hundred seventy-one million, seven hundred fourteen thousand, twenty-nine".
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