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79110310112 = 2529465118329
BaseRepresentation
bin100100110101101010…
…1111000100011100000
321120012100000010220122
41021223111320203200
52244004214410422
6100202012255412
75500266353351
oct1115325704340
9246170003818
1079110310112
1130606786989
12133b9a71568
1375c9a0b1b2
143b86943d28
1520d032bd42
hex126b5788e0

79110310112 has 48 divisors (see below), whose sum is σ = 161162492400. Its totient is φ = 38180889600.

The previous prime is 79110310109. The next prime is 79110310157. The reversal of 79110310112 is 21101301197.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4306964 + ... + 4325292.

It is an arithmetic number, because the mean of its divisors is an integer number (3357551925).

Almost surely, 279110310112 is an apocalyptic number.

It is an amenable number.

79110310112 is an abundant number, since it is smaller than the sum of its proper divisors (82052182288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

79110310112 is a wasteful number, since it uses less digits than its factorization.

79110310112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23019 (or 23011 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 26.

The spelling of 79110310112 in words is "seventy-nine billion, one hundred ten million, three hundred ten thousand, one hundred twelve".

Divisors: 1 2 4 8 16 29 32 58 116 232 464 928 4651 9302 18329 18604 36658 37208 73316 74416 134879 146632 148832 269758 293264 531541 539516 586528 1063082 1079032 2126164 2158064 4252328 4316128 8504656 17009312 85248179 170496358 340992716 681985432 1363970864 2472197191 2727941728 4944394382 9888788764 19777577528 39555155056 79110310112