Base | Representation |
---|---|
bin | 100010101000100001… |
… | …0100011111101011010 |
3 | 21002222020221020001010 |
4 | 1011101002203331122 |
5 | 2204304230220411 |
6 | 54100022234350 |
7 | 5242026110430 |
oct | 1052102437532 |
9 | 232866836033 |
10 | 74374070106 |
11 | 295a6250746 |
12 | 124b78859b6 |
13 | 70236cc10b |
14 | 3857900d50 |
15 | 1e046267a6 |
hex | 11510a3f5a |
74374070106 has 32 divisors (see below), whose sum is σ = 177389088768. Its totient is φ = 20325832560.
The previous prime is 74374070087. The next prime is 74374070131. The reversal of 74374070106 is 60107047347.
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 15 ways as a sum of consecutive naturals, for example, 38494930 + ... + 38496861.
It is an arithmetic number, because the mean of its divisors is an integer number (5543409024).
Almost surely, 274374070106 is an apocalyptic number.
74374070106 is an abundant number, since it is smaller than the sum of its proper divisors (103015018662).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
74374070106 is a wasteful number, since it uses less digits than its factorization.
74374070106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76991826.
The product of its (nonzero) digits is 98784, while the sum is 39.
The spelling of 74374070106 in words is "seventy-four billion, three hundred seventy-four million, seventy thousand, one hundred six".
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