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76137341172 = 22316193918949
BaseRepresentation
bin100011011101000100…
…0111010000011110100
321021112010211200012220
41012322020322003310
52221412124404142
654551011242340
75333516502414
oct1067210720364
9237463750186
1076137341172
112a3205a9362
121290a2a93b0
137244acc489
143983b76644
151ea93272ec
hex11ba23a0f4

76137341172 has 24 divisors (see below), whose sum is σ = 177763572000. Its totient is φ = 25363431456.

The previous prime is 76137341089. The next prime is 76137341173. The reversal of 76137341172 is 27114373167.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76137341173) by changing a digit.

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, 1940047 + ... + 1978902.

It is an arithmetic number, because the mean of its divisors is an integer number (7406815500).

Almost surely, 276137341172 is an apocalyptic number.

It is an amenable number.

76137341172 is an abundant number, since it is smaller than the sum of its proper divisors (101626230828).

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

76137341172 is a wasteful number, since it uses less digits than its factorization.

76137341172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3920575 (or 3920573 counting only the distinct ones).

The product of its digits is 148176, while the sum is 42.

The spelling of 76137341172 in words is "seventy-six billion, one hundred thirty-seven million, three hundred forty-one thousand, one hundred seventy-two".

Divisors: 1 2 3 4 6 12 1619 3238 4857 6476 9714 19428 3918949 7837898 11756847 15675796 23513694 47027388 6344778431 12689556862 19034335293 25379113724 38068670586 76137341172