Base | Representation |
---|---|
bin | 1011110001011… |
… | …0001100110111 |
3 | 10102220110101221 |
4 | 2330112030313 |
5 | 100114432012 |
6 | 4522131211 |
7 | 1136446354 |
oct | 274261467 |
9 | 112813357 |
10 | 49374007 |
11 | 25963471 |
12 | 14650b07 |
13 | a2c94b7 |
14 | 67b362b |
15 | 4504507 |
hex | 2f16337 |
49374007 has 4 divisors (see below), whose sum is σ = 49391440. Its totient is φ = 49356576.
The previous prime is 49373999. The next prime is 49374047. The reversal of 49374007 is 70047394.
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 49374007 - 23 = 49373999 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49374047) 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, 3378 + ... + 10495.
It is an arithmetic number, because the mean of its divisors is an integer number (12347860).
Almost surely, 249374007 is an apocalyptic number.
49374007 is a deficient number, since it is larger than the sum of its proper divisors (17433).
49374007 is a wasteful number, since it uses less digits than its factorization.
49374007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17432.
The product of its (nonzero) digits is 21168, while the sum is 34.
The square root of 49374007 is about 7026.6640022133. The cubic root of 49374007 is about 366.8592366791.
The spelling of 49374007 in words is "forty-nine million, three hundred seventy-four thousand, seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •