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5142536001 = 323329171641
BaseRepresentation
bin1001100101000010…
…01101111101000001
3111021101120220012100
410302201031331001
541012442123001
62210142221013
7241302556221
oct46241157501
914241526170
105142536001
1121a9911459
12bb6284769
1363c546315
1436ada6081
1520170e586
hex13284df41

5142536001 has 12 divisors (see below), whose sum is σ = 7430382180. Its totient is φ = 3427307520.

The previous prime is 5142535999. The next prime is 5142536039. The reversal of 5142536001 is 1006352415.

5142536001 is a `hidden beast` number, since 5 + 1 + 4 + 2 + 53 + 600 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1784217600 + 3358318401 = 42240^2 + 57951^2 .

It is not a de Polignac number, because 5142536001 - 21 = 5142535999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5142536051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55860 + ... + 115781.

It is an arithmetic number, because the mean of its divisors is an integer number (619198515).

Almost surely, 25142536001 is an apocalyptic number.

It is an amenable number.

5142536001 is a deficient number, since it is larger than the sum of its proper divisors (2287846179).

5142536001 is a wasteful number, since it uses less digits than its factorization.

5142536001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174976 (or 174973 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 5142536001 is about 71711.4774704859. The cubic root of 5142536001 is about 1726.0728187244.

Adding to 5142536001 its reverse (1006352415), we get a palindrome (6148888416).

The spelling of 5142536001 in words is "five billion, one hundred forty-two million, five hundred thirty-six thousand, one".

Divisors: 1 3 9 3329 9987 29961 171641 514923 1544769 571392889 1714178667 5142536001