[go: up one dir, main page]

Search a number
-
+
5752246231 is a prime number
BaseRepresentation
bin1010101101101110…
…00100111111010111
3112211212212101101201
411112313010333113
543240033334411
62350442333331
7262355200114
oct52667047727
915755771351
105752246231
112491aa1806
1211464ba247
137089618c4
143c7d5990b
15239ee93c1
hex156dc4fd7

5752246231 has 2 divisors, whose sum is σ = 5752246232. Its totient is φ = 5752246230.

The previous prime is 5752246211. The next prime is 5752246273. The reversal of 5752246231 is 1326422575.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5752246231 - 27 = 5752246103 is a prime.

It is a super-2 number, since 2×57522462312 = 66176673404107410722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5752246211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2876123115 + 2876123116.

It is an arithmetic number, because the mean of its divisors is an integer number (2876123116).

Almost surely, 25752246231 is an apocalyptic number.

5752246231 is a deficient number, since it is larger than the sum of its proper divisors (1).

5752246231 is an equidigital number, since it uses as much as digits as its factorization.

5752246231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 100800, while the sum is 37.

The square root of 5752246231 is about 75843.5642029039. The cubic root of 5752246231 is about 1791.7571907370.

The spelling of 5752246231 in words is "five billion, seven hundred fifty-two million, two hundred forty-six thousand, two hundred thirty-one".