Search a number
-
+
3050252430 = 235101675081
BaseRepresentation
bin1011010111001111…
…0010100010001110
321212120120212201020
42311303302202032
522221331034210
61222401255010
7135405501141
oct26563624216
97776525636
103050252430
111325873885
12711634466
13397c2a7c4
1420d168058
1512cbbd770
hexb5cf288e

3050252430 has 16 divisors (see below), whose sum is σ = 7320605904. Its totient is φ = 813400640.

The previous prime is 3050252399. The next prime is 3050252431. The reversal of 3050252430 is 342520503.

It is a self number, because there is not a number n which added to its sum of digits gives 3050252430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3050252431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50837511 + ... + 50837570.

It is an arithmetic number, because the mean of its divisors is an integer number (457537869).

Almost surely, 23050252430 is an apocalyptic number.

3050252430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3050252430 is an abundant number, since it is smaller than the sum of its proper divisors (4270353474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3050252430 is a wasteful number, since it uses less digits than its factorization.

3050252430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101675091.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 3050252430 is about 55229.0904324886. The cubic root of 3050252430 is about 1450.2579691635.

Adding to 3050252430 its reverse (342520503), we get a palindrome (3392772933).

The spelling of 3050252430 in words is "three billion, fifty million, two hundred fifty-two thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 101675081 203350162 305025243 508375405 610050486 1016750810 1525126215 3050252430