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5042331301 = 7720333043
BaseRepresentation
bin1001011001000101…
…11101111010100101
3111000102000222012011
410230202331322211
540311314100201
62152202354221
7235645052230
oct45442757245
914012028164
105042331301
1121582a0157
12b887bb971
136248605b7
1435b960417
151e7a19151
hex12c8bdea5

5042331301 has 4 divisors (see below), whose sum is σ = 5762664352. Its totient is φ = 4321998252.

The previous prime is 5042331293. The next prime is 5042331323. The reversal of 5042331301 is 1031332405.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1031332405 = 5206266481.

It is a cyclic number.

It is not a de Polignac number, because 5042331301 - 23 = 5042331293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5042431301) 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, 360166515 + ... + 360166528.

It is an arithmetic number, because the mean of its divisors is an integer number (1440666088).

Almost surely, 25042331301 is an apocalyptic number.

It is an amenable number.

5042331301 is a deficient number, since it is larger than the sum of its proper divisors (720333051).

5042331301 is an equidigital number, since it uses as much as digits as its factorization.

5042331301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720333050.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 5042331301 is about 71009.3747402412. The cubic root of 5042331301 is about 1714.7880922602.

Adding to 5042331301 its reverse (1031332405), we get a palindrome (6073663706).

The spelling of 5042331301 in words is "five billion, forty-two million, three hundred thirty-one thousand, three hundred one".

Divisors: 1 7 720333043 5042331301