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85760058116 = 22109196697381
BaseRepresentation
bin100111111011110110…
…0101010001100000100
322012100202200100021202
41033313230222030010
52401114033324431
6103221515402032
76124133315645
oct1176754521404
9265322610252
1085760058116
1133409353a97
1214754a53318
1381195a0325
144217b696cc
15236e00c8cb
hex13f7b2a304

85760058116 has 12 divisors (see below), whose sum is σ = 151456984140. Its totient is φ = 42486634080.

The previous prime is 85760058079. The next prime is 85760058143. The reversal of 85760058116 is 61185006758.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 29139855616 + 56620202500 = 170704^2 + 237950^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98348255 + ... + 98349126.

It is an arithmetic number, because the mean of its divisors is an integer number (12621415345).

Almost surely, 285760058116 is an apocalyptic number.

It is an amenable number.

85760058116 is a deficient number, since it is larger than the sum of its proper divisors (65696926024).

85760058116 is a wasteful number, since it uses less digits than its factorization.

85760058116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196697494 (or 196697492 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 47.

The spelling of 85760058116 in words is "eighty-five billion, seven hundred sixty million, fifty-eight thousand, one hundred sixteen".

Divisors: 1 2 4 109 218 436 196697381 393394762 786789524 21440014529 42880029058 85760058116