Search a number
-
+
2470133 = 19294483
BaseRepresentation
bin1001011011000011110101
311122111101102
421123003311
51113021013
6124535445
726665361
oct11330365
94574342
102470133
111437936
129b1585
13686423
144842a1
1533bd58
hex25b0f5

2470133 has 8 divisors (see below), whose sum is σ = 2690400. Its totient is φ = 2258928.

The previous prime is 2470123. The next prime is 2470141. The reversal of 2470133 is 3310742.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2470133 is a prime.

It is a super-2 number, since 2×24701332 = 12203114075378, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2470103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1691 + ... + 2792.

It is an arithmetic number, because the mean of its divisors is an integer number (336300).

22470133 is an apocalyptic number.

It is an amenable number.

2470133 is a deficient number, since it is larger than the sum of its proper divisors (220267).

2470133 is a wasteful number, since it uses less digits than its factorization.

2470133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4531.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 2470133 is about 1571.6656769173. The cubic root of 2470133 is about 135.1782373676.

Adding to 2470133 its reverse (3310742), we get a palindrome (5780875).

The spelling of 2470133 in words is "two million, four hundred seventy thousand, one hundred thirty-three".

Divisors: 1 19 29 551 4483 85177 130007 2470133