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60000561041 = 224611267131
BaseRepresentation
bin110111111000010011…
…111110011110010001
312201212112122022100112
4313320103332132101
51440340120423131
643321444131105
74222604232251
oct677023763621
9181775568315
1060000561041
112349a830633
12b766096a95
1358728c5675
142c9299b961
15186281402b
hexdf84fe791

60000561041 has 4 divisors (see below), whose sum is σ = 60001052784. Its totient is φ = 60000069300.

The previous prime is 60000561037. The next prime is 60000561053. The reversal of 60000561041 is 14016500006.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 14016500006 = 27008250003.

It is a cyclic number.

It is not a de Polignac number, because 60000561041 - 22 = 60000561037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 60000560998 and 60000561016.

It is not an unprimeable number, because it can be changed into a prime (60000561031) 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, 91046 + ... + 358176.

It is an arithmetic number, because the mean of its divisors is an integer number (15000263196).

Almost surely, 260000561041 is an apocalyptic number.

It is an amenable number.

60000561041 is a deficient number, since it is larger than the sum of its proper divisors (491743).

60000561041 is a wasteful number, since it uses less digits than its factorization.

60000561041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491742.

The product of its (nonzero) digits is 720, while the sum is 23.

The spelling of 60000561041 in words is "sixty billion, five hundred sixty-one thousand, forty-one".

Divisors: 1 224611 267131 60000561041