Search a number
-
+
5755130 = 25575513
BaseRepresentation
bin10101111101000011111010
3101211101112222
4111331003322
52433131010
6323204042
766626543
oct25750372
911741488
105755130
113280a07
121b16622
131266704
14a9b4ca
1578a355
hex57d0fa

5755130 has 8 divisors (see below), whose sum is σ = 10359252. Its totient is φ = 2302048.

The previous prime is 5755073. The next prime is 5755133. The reversal of 5755130 is 315575.

It can be written as a sum of positive squares in 2 ways, for example, as 5396329 + 358801 = 2323^2 + 599^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-4 number, since 4×57551304 (a number of 28 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5755130.

It is not an unprimeable number, because it can be changed into a prime (5755133) 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, 287747 + ... + 287766.

Almost surely, 25755130 is an apocalyptic number.

5755130 is a deficient number, since it is larger than the sum of its proper divisors (4604122).

5755130 is a wasteful number, since it uses less digits than its factorization.

5755130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575520.

The product of its (nonzero) digits is 2625, while the sum is 26.

The square root of 5755130 is about 2398.9852021219. The cubic root of 5755130 is about 179.2056560781.

It can be divided in two parts, 5755 and 130, that added together give a palindrome (5885).

The spelling of 5755130 in words is "five million, seven hundred fifty-five thousand, one hundred thirty".

Divisors: 1 2 5 10 575513 1151026 2877565 5755130