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74807480014 = 237403740007
BaseRepresentation
bin100010110101011011…
…1111000111011001110
321011002110110201122221
41011222313320323032
52211201203330024
654211023525554
75255541042241
oct1055267707316
9234073421587
1074807480014
11297a8965a53
12125b8a598ba
13709243a797
1438992c1258
151e2c6d93e4
hex116adf8ece

74807480014 has 4 divisors (see below), whose sum is σ = 112211220024. Its totient is φ = 37403740006.

The previous prime is 74807479973. The next prime is 74807480021. The reversal of 74807480014 is 41008470847.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18701870002 + ... + 18701870005.

It is an arithmetic number, because the mean of its divisors is an integer number (28052805006).

Almost surely, 274807480014 is an apocalyptic number.

74807480014 is a deficient number, since it is larger than the sum of its proper divisors (37403740010).

74807480014 is a wasteful number, since it uses less digits than its factorization.

74807480014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37403740009.

The product of its (nonzero) digits is 200704, while the sum is 43.

The spelling of 74807480014 in words is "seventy-four billion, eight hundred seven million, four hundred eighty thousand, fourteen".

Divisors: 1 2 37403740007 74807480014