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5142035303 = 19270633437
BaseRepresentation
bin1001100100111110…
…10011101101100111
3111021100122110100222
410302133103231213
541012330112203
62210123354555
7241265402366
oct46237235547
914240573328
105142035303
1121a95aa259
12bb6082a5b
1363c3cc452
1436acb57dd
15201661038
hex1327d3b67

5142035303 has 4 divisors (see below), whose sum is σ = 5412668760. Its totient is φ = 4871401848.

The previous prime is 5142035291. The next prime is 5142035347. The reversal of 5142035303 is 3035302415.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5142035303 - 24 = 5142035287 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 (5142035363) 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, 135316700 + ... + 135316737.

It is an arithmetic number, because the mean of its divisors is an integer number (1353167190).

Almost surely, 25142035303 is an apocalyptic number.

5142035303 is a deficient number, since it is larger than the sum of its proper divisors (270633457).

5142035303 is a wasteful number, since it uses less digits than its factorization.

5142035303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270633456.

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

The square root of 5142035303 is about 71707.9863264895. The cubic root of 5142035303 is about 1726.0167977743.

Adding to 5142035303 its reverse (3035302415), we get a palindrome (8177337718).

The spelling of 5142035303 in words is "five billion, one hundred forty-two million, thirty-five thousand, three hundred three".

Divisors: 1 19 270633437 5142035303