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60028753013 = 149402877537
BaseRepresentation
bin110111111001111111…
…100001010001110101
312201221111200121110122
4313321333201101311
51440414330044023
643324332301325
74223365660505
oct677177412165
9181844617418
1060028753013
1123504736689
12b773611845
1358786b66c8
142c96619a05
1518650322c8
hexdf9fe1475

60028753013 has 4 divisors (see below), whose sum is σ = 60431630700. Its totient is φ = 59625875328.

The previous prime is 60028752991. The next prime is 60028753027. The reversal of 60028753013 is 31035782006.

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 8362553809 + 51666199204 = 91447^2 + 227302^2 .

It is a cyclic number.

It is not a de Polignac number, because 60028753013 - 210 = 60028751989 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 (60028753063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201438620 + ... + 201438917.

It is an arithmetic number, because the mean of its divisors is an integer number (15107907675).

Almost surely, 260028753013 is an apocalyptic number.

It is an amenable number.

60028753013 is a deficient number, since it is larger than the sum of its proper divisors (402877687).

60028753013 is a wasteful number, since it uses less digits than its factorization.

60028753013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402877686.

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 60028753013 in words is "sixty billion, twenty-eight million, seven hundred fifty-three thousand, thirteen".

Divisors: 1 149 402877537 60028753013