Base | Representation |
---|---|
bin | 1000111100100… |
… | …11010101001111 |
3 | 12020020001111022 |
4 | 10132103111033 |
5 | 123203133432 |
6 | 11240344355 |
7 | 1600635365 |
oct | 436232517 |
9 | 166201438 |
10 | 75052367 |
11 | 39401a55 |
12 | 211750bb |
13 | 1271a3b0 |
14 | 9d79635 |
15 | 68c7b12 |
hex | 479354f |
75052367 has 4 divisors (see below), whose sum is σ = 80825640. Its totient is φ = 69279096.
The previous prime is 75052361. The next prime is 75052379. The reversal of 75052367 is 76325057.
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 75052367 - 26 = 75052303 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 (75052361) 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, 2886617 + ... + 2886642.
It is an arithmetic number, because the mean of its divisors is an integer number (20206410).
Almost surely, 275052367 is an apocalyptic number.
75052367 is a deficient number, since it is larger than the sum of its proper divisors (5773273).
75052367 is a wasteful number, since it uses less digits than its factorization.
75052367 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5773272.
The product of its (nonzero) digits is 44100, while the sum is 35.
The square root of 75052367 is about 8663.2769204268. The cubic root of 75052367 is about 421.8144610122.
The spelling of 75052367 in words is "seventy-five million, fifty-two thousand, three hundred sixty-seven".
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