Base | Representation |
---|---|
bin | 1000110010100… |
… | …1100000001000 |
3 | 2120101012100012 |
4 | 2030221200020 |
5 | 33414321102 |
6 | 3354131052 |
7 | 625251104 |
oct | 214514010 |
9 | 76335305 |
10 | 36870152 |
11 | 198a3100 |
12 | 10420a88 |
13 | 783c077 |
14 | 4c7a904 |
15 | 3384752 |
hex | 2329808 |
36870152 has 48 divisors (see below), whose sum is σ = 77924700. Its totient is φ = 16332800.
The previous prime is 36870133. The next prime is 36870157. The reversal of 36870152 is 25107863.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 24940036 + 11930116 = 4994^2 + 3454^2 .
It is not an unprimeable number, because it can be changed into a prime (36870157) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39224 + ... + 40152.
Almost surely, 236870152 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 36870152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38962350).
36870152 is an abundant number, since it is smaller than the sum of its proper divisors (41054548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36870152 is a wasteful number, since it uses less digits than its factorization.
36870152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 998 (or 983 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 32.
The square root of 36870152 is about 6072.0797096217. The cubic root of 36870152 is about 332.8319243675.
The spelling of 36870152 in words is "thirty-six million, eight hundred seventy thousand, one hundred fifty-two".
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