Base | Representation |
---|---|
bin | 1011110001011… |
… | …0001100110101 |
3 | 10102220110101212 |
4 | 2330112030311 |
5 | 100114432010 |
6 | 4522131205 |
7 | 1136446352 |
oct | 274261465 |
9 | 112813355 |
10 | 49374005 |
11 | 2596346a |
12 | 14650b05 |
13 | a2c94b5 |
14 | 67b3629 |
15 | 4504505 |
hex | 2f16335 |
49374005 has 8 divisors (see below), whose sum is σ = 60367032. Its totient is φ = 38753728.
The previous prime is 49373999. The next prime is 49374047. The reversal of 49374005 is 50047394.
It can be written as a sum of positive squares in 4 ways, for example, as 1943236 + 47430769 = 1394^2 + 6887^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 49374005 - 212 = 49369909 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92894 + ... + 93423.
It is an arithmetic number, because the mean of its divisors is an integer number (7545879).
Almost surely, 249374005 is an apocalyptic number.
It is an amenable number.
49374005 is a deficient number, since it is larger than the sum of its proper divisors (10993027).
49374005 is a wasteful number, since it uses less digits than its factorization.
49374005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 186375.
The product of its (nonzero) digits is 15120, while the sum is 32.
The square root of 49374005 is about 7026.6638598982. The cubic root of 49374005 is about 366.8592317257.
The spelling of 49374005 in words is "forty-nine million, three hundred seventy-four thousand, five".
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