[go: up one dir, main page]

Search a number
-
+
5740037 = 11514987
BaseRepresentation
bin10101111001011000000101
3101210121211222
4111321120011
52432140122
6323010125
766534542
oct25713005
911717758
105740037
113270636
121b09945
13125c894
14a95bc9
15785b42
hex579605

5740037 has 4 divisors (see below), whose sum is σ = 5746176. Its totient is φ = 5733900.

The previous prime is 5740001. The next prime is 5740043. The reversal of 5740037 is 7300475.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5740037 - 26 = 5739973 is a prime.

It is a super-2 number, since 2×57400372 = 65896049522738, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5739988 and 5740015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5740937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1343 + ... + 3644.

It is an arithmetic number, because the mean of its divisors is an integer number (1436544).

Almost surely, 25740037 is an apocalyptic number.

It is an amenable number.

5740037 is a deficient number, since it is larger than the sum of its proper divisors (6139).

5740037 is a wasteful number, since it uses less digits than its factorization.

5740037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6138.

The product of its (nonzero) digits is 2940, while the sum is 26.

The square root of 5740037 is about 2395.8374318806. The cubic root of 5740037 is about 179.0488615401.

The spelling of 5740037 in words is "five million, seven hundred forty thousand, thirty-seven".

Divisors: 1 1151 4987 5740037