Base | Representation |
---|---|
bin | 1111101100000… |
… | …00101011110110 |
3 | 100011121221000112 |
4 | 13312000223312 |
5 | 232142132334 |
6 | 21020343022 |
7 | 3155400554 |
oct | 766005366 |
9 | 304557015 |
10 | 131599094 |
11 | 68314390 |
12 | 380a4a72 |
13 | 213585b3 |
14 | 13698bd4 |
15 | b8474ce |
hex | 7d80af6 |
131599094 has 16 divisors (see below), whose sum is σ = 220597776. Its totient is φ = 58358400.
The previous prime is 131599081. The next prime is 131599109. The reversal of 131599094 is 490995131.
It is a Harshad number since it is a multiple of its sum of digits (41).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72047 + ... + 73850.
It is an arithmetic number, because the mean of its divisors is an integer number (13787361).
Almost surely, 2131599094 is an apocalyptic number.
131599094 is a deficient number, since it is larger than the sum of its proper divisors (88998682).
131599094 is a wasteful number, since it uses less digits than its factorization.
131599094 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 145951.
The product of its (nonzero) digits is 43740, while the sum is 41.
The square root of 131599094 is about 11471.6648312265. The cubic root of 131599094 is about 508.6483419078.
The spelling of 131599094 in words is "one hundred thirty-one million, five hundred ninety-nine thousand, ninety-four".
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