Base | Representation |
---|---|
bin | 1000110010100… |
… | …1010000011011 |
3 | 2120101010221222 |
4 | 2030221100123 |
5 | 33414303042 |
6 | 3354122255 |
7 | 625245140 |
oct | 214512033 |
9 | 76333858 |
10 | 36869147 |
11 | 198a2377 |
12 | 1042038b |
13 | 783b783 |
14 | 4c7a3c7 |
15 | 33842d2 |
hex | 232941b |
36869147 has 8 divisors (see below), whose sum is σ = 42172896. Its totient is φ = 31574592.
The previous prime is 36869123. The next prime is 36869149. The reversal of 36869147 is 74196863.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 36869147 - 210 = 36868123 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 36869098 and 36869107.
It is not an unprimeable number, because it can be changed into a prime (36869149) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14903 + ... + 17199.
It is an arithmetic number, because the mean of its divisors is an integer number (5271612).
Almost surely, 236869147 is an apocalyptic number.
36869147 is a deficient number, since it is larger than the sum of its proper divisors (5303749).
36869147 is a wasteful number, since it uses less digits than its factorization.
36869147 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4597.
The product of its digits is 217728, while the sum is 44.
The square root of 36869147 is about 6071.9969532272. The cubic root of 36869147 is about 332.8289002491.
The spelling of 36869147 in words is "thirty-six million, eight hundred sixty-nine thousand, one hundred forty-seven".
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