Base | Representation |
---|---|
bin | 10000111001011111… |
… | …00110010000011000 |
3 | 212102020220012021022 |
4 | 20130233212100120 |
5 | 122034434032404 |
6 | 4100120102012 |
7 | 440550131120 |
oct | 103457462030 |
9 | 25366805238 |
10 | 9072174104 |
11 | 3936007754 |
12 | 1912304908 |
13 | b17700576 |
14 | 620c41c80 |
15 | 3816d68be |
hex | 21cbe6418 |
9072174104 has 16 divisors (see below), whose sum is σ = 19440373200. Its totient is φ = 3888074592.
The previous prime is 9072174101. The next prime is 9072174121. The reversal of 9072174104 is 4014712709.
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9072174101) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81001499 + ... + 81001610.
It is an arithmetic number, because the mean of its divisors is an integer number (1215023325).
Almost surely, 29072174104 is an apocalyptic number.
It is an amenable number.
9072174104 is an abundant number, since it is smaller than the sum of its proper divisors (10368199096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9072174104 is a wasteful number, since it uses less digits than its factorization.
9072174104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 162003122 (or 162003118 counting only the distinct ones).
The product of its (nonzero) digits is 14112, while the sum is 35.
The square root of 9072174104 is about 95247.9611540321. The cubic root of 9072174104 is about 2085.6293287809.
The spelling of 9072174104 in words is "nine billion, seventy-two million, one hundred seventy-four thousand, one hundred four".
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