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5142024293 = 7734574899
BaseRepresentation
bin1001100100111110…
…10001000001100101
3111021100121220021012
410302133101001211
541012324234133
62210123232005
7241265325320
oct46237210145
914240556235
105142024293
1121a95a1a5a
12bb6078605
1363c3c7433
1436acb17b7
1520165cb48
hex1327d1065

5142024293 has 4 divisors (see below), whose sum is σ = 5876599200. Its totient is φ = 4407449388.

The previous prime is 5142024287. The next prime is 5142024299. The reversal of 5142024293 is 3924202415.

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.

It is an interprime number because it is at equal distance from previous prime (5142024287) and next prime (5142024299).

It is a cyclic number.

It is not a de Polignac number, because 5142024293 - 26 = 5142024229 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 (5142024299) 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, 367287443 + ... + 367287456.

It is an arithmetic number, because the mean of its divisors is an integer number (1469149800).

Almost surely, 25142024293 is an apocalyptic number.

It is an amenable number.

5142024293 is a deficient number, since it is larger than the sum of its proper divisors (734574907).

5142024293 is an equidigital number, since it uses as much as digits as its factorization.

5142024293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734574906.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 5142024293 is about 71707.9095567567. The cubic root of 5142024293 is about 1726.0155658718.

The spelling of 5142024293 in words is "five billion, one hundred forty-two million, twenty-four thousand, two hundred ninety-three".

Divisors: 1 7 734574899 5142024293