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60245244715 = 512049048943
BaseRepresentation
bin111000000110111001…
…010111101100101011
312202111121001112020211
4320012321113230223
51441340240312330
643402024401551
74231635062605
oct700671275453
9182447045224
1060245244715
1123605963047
12b8140162b7
1358b14c62c6
142cb7292175
151879047d2a
hexe06e57b2b

60245244715 has 4 divisors (see below), whose sum is σ = 72294293664. Its totient is φ = 48196195768.

The previous prime is 60245244713. The next prime is 60245244739. The reversal of 60245244715 is 51744254206.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 51744254206 = 225872127103.

It is a cyclic number.

It is not a de Polignac number, because 60245244715 - 21 = 60245244713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60245244713) 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, 6024524467 + ... + 6024524476.

It is an arithmetic number, because the mean of its divisors is an integer number (18073573416).

Almost surely, 260245244715 is an apocalyptic number.

60245244715 is a deficient number, since it is larger than the sum of its proper divisors (12049048949).

60245244715 is a wasteful number, since it uses less digits than its factorization.

60245244715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12049048948.

The product of its (nonzero) digits is 268800, while the sum is 40.

The spelling of 60245244715 in words is "sixty billion, two hundred forty-five million, two hundred forty-four thousand, seven hundred fifteen".

Divisors: 1 5 12049048943 60245244715