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59131485001 = 317186534653
BaseRepresentation
bin110111000100100000…
…101101101101001001
312122121222022200011001
4313010200231231021
51432100130010001
643055320535001
74162222221001
oct670440555511
9178558280131
1059131485001
11230941aa976
12b563021461
1357648386a4
142c0d3b1001
151811395001
hexdc482db49

59131485001 has 4 divisors (see below), whose sum is σ = 59318019972. Its totient is φ = 58944950032.

The previous prime is 59131484977. The next prime is 59131485071. The reversal of 59131485001 is 10058413195.

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

It can be written as a sum of positive squares in 2 ways, for example, as 845937225 + 58285547776 = 29085^2 + 241424^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-59131485001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (59131485071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93267010 + ... + 93267643.

It is an arithmetic number, because the mean of its divisors is an integer number (14829504993).

Almost surely, 259131485001 is an apocalyptic number.

It is an amenable number.

59131485001 is a deficient number, since it is larger than the sum of its proper divisors (186534971).

59131485001 is a wasteful number, since it uses less digits than its factorization.

59131485001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186534970.

The product of its (nonzero) digits is 21600, while the sum is 37.

Adding to 59131485001 its reverse (10058413195), we get a palindrome (69189898196).

The spelling of 59131485001 in words is "fifty-nine billion, one hundred thirty-one million, four hundred eighty-five thousand, one".

Divisors: 1 317 186534653 59131485001