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5000060042 = 22500030021
BaseRepresentation
bin1001010100000011…
…01101110010001010
3110220110111100220222
410222001231302022
540220003410132
62144052350042
7234622544345
oct45201556212
913813440828
105000060042
11213644912a
12b76615322
13618b80013
143560b945c
151e3e69412
hex12a06dc8a

5000060042 has 4 divisors (see below), whose sum is σ = 7500090066. Its totient is φ = 2500030020.

The previous prime is 5000060033. The next prime is 5000060057. The reversal of 5000060042 is 2400600005.

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

It can be written as a sum of positive squares in only one way, i.e., 4922285281 + 77774761 = 70159^2 + 8819^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5000060042.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1250015009 + ... + 1250015012.

Almost surely, 25000060042 is an apocalyptic number.

5000060042 is a deficient number, since it is larger than the sum of its proper divisors (2500030024).

5000060042 is a wasteful number, since it uses less digits than its factorization.

5000060042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2500030023.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 5000060042 is about 70711.1026784337. The cubic root of 5000060042 is about 1709.9827913410.

Adding to 5000060042 its reverse (2400600005), we get a palindrome (7400660047).

The spelling of 5000060042 in words is "five billion, sixty thousand, forty-two".

Divisors: 1 2 2500030021 5000060042