Base | Representation |
---|---|
bin | 1000101110101… |
… | …1101100011110 |
3 | 2112220100001211 |
4 | 2023223230132 |
5 | 33333220430 |
6 | 3344455034 |
7 | 623145034 |
oct | 213535436 |
9 | 75810054 |
10 | 36616990 |
11 | 1973a983 |
12 | 1031a47a |
13 | 7780a77 |
14 | 4c12554 |
15 | 333472a |
hex | 22ebb1e |
36616990 has 24 divisors (see below), whose sum is σ = 69537960. Its totient is φ = 13844304.
The previous prime is 36616967. The next prime is 36616999. The reversal of 36616990 is 9961663.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (36616999) 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, 83191 + ... + 83629.
It is an arithmetic number, because the mean of its divisors is an integer number (2897415).
Almost surely, 236616990 is an apocalyptic number.
36616990 is a deficient number, since it is larger than the sum of its proper divisors (32920970).
36616990 is an equidigital number, since it uses as much as digits as its factorization.
36616990 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 904 (or 465 counting only the distinct ones).
The product of its (nonzero) digits is 52488, while the sum is 40.
The square root of 36616990 is about 6051.1974021676. The cubic root of 36616990 is about 332.0683981108.
The spelling of 36616990 in words is "thirty-six million, six hundred sixteen thousand, nine hundred ninety".
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