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5056230302 = 22528115151
BaseRepresentation
bin1001011010101111…
…11111001110011110
3111001101012010000222
410231113333032132
540323343332202
62153420321342
7236204151134
oct45527771636
914041163028
105056230302
112165123732
12b913a3252
136276b8a66
1435d73b754
151e8d624a2
hex12d5ff39e

5056230302 has 4 divisors (see below), whose sum is σ = 7584345456. Its totient is φ = 2528115150.

The previous prime is 5056230251. The next prime is 5056230307. The reversal of 5056230302 is 2030326505.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2030326505 = 5406065301.

It is a super-2 number, since 2×50562303022 = 51130929733726022408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5056230307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1264057574 + ... + 1264057577.

It is an arithmetic number, because the mean of its divisors is an integer number (1896086364).

Almost surely, 25056230302 is an apocalyptic number.

5056230302 is a deficient number, since it is larger than the sum of its proper divisors (2528115154).

5056230302 is a wasteful number, since it uses less digits than its factorization.

5056230302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2528115153.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 5056230302 is about 71107.1747575447. The cubic root of 5056230302 is about 1716.3622302548.

Adding to 5056230302 its reverse (2030326505), we get a palindrome (7086556807).

The spelling of 5056230302 in words is "five billion, fifty-six million, two hundred thirty thousand, three hundred two".

Divisors: 1 2 2528115151 5056230302