[go: up one dir, main page]

Search a number
-
+
5761029 = 31920343
BaseRepresentation
bin10101111110100000000101
3101211200122110
4111332200011
52433323104
6323251233
766653001
oct25764005
911750573
105761029
11328538a
121b19b19
1312692c1
14a9d701
1578be89
hex57e805

5761029 has 4 divisors (see below), whose sum is σ = 7681376. Its totient is φ = 3840684.

The previous prime is 5761027. The next prime is 5761043. The reversal of 5761029 is 9201675.

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.

It is not a de Polignac number, because 5761029 - 21 = 5761027 is a prime.

It is a D-number.

It is a Duffinian number.

It is a zygodrome in base 4.

It is a junction number, because it is equal to n+sod(n) for n = 5760987 and 5761005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5761027) 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, 960169 + ... + 960174.

It is an arithmetic number, because the mean of its divisors is an integer number (1920344).

Almost surely, 25761029 is an apocalyptic number.

It is an amenable number.

5761029 is a deficient number, since it is larger than the sum of its proper divisors (1920347).

5761029 is a wasteful number, since it uses less digits than its factorization.

5761029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920346.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 5761029 is about 2400.2143654266. The cubic root of 5761029 is about 179.2668636838.

It can be divided in two parts, 576 and 1029, that multiplied together give a cube (592704 = 843).

The spelling of 5761029 in words is "five million, seven hundred sixty-one thousand, twenty-nine".

Divisors: 1 3 1920343 5761029