Base | Representation |
---|---|
bin | 1000101011101… |
… | …1110101110111 |
3 | 2112112101012022 |
4 | 2022323311313 |
5 | 33310432413 |
6 | 3340343355 |
7 | 621400424 |
oct | 212736567 |
9 | 75471168 |
10 | 36420983 |
11 | 19616695 |
12 | 10244b5b |
13 | 77127a1 |
14 | 4ba0d4b |
15 | 32e6608 |
hex | 22bbd77 |
36420983 has 4 divisors (see below), whose sum is σ = 38004528. Its totient is φ = 34837440.
The previous prime is 36420977. The next prime is 36421003. The reversal of 36420983 is 38902463.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38902463 = 4691 ⋅8293.
It is a cyclic number.
It is not a de Polignac number, because 36420983 - 210 = 36419959 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (36420973) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 791738 + ... + 791783.
It is an arithmetic number, because the mean of its divisors is an integer number (9501132).
Almost surely, 236420983 is an apocalyptic number.
36420983 is a deficient number, since it is larger than the sum of its proper divisors (1583545).
36420983 is a wasteful number, since it uses less digits than its factorization.
36420983 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1583544.
The product of its (nonzero) digits is 31104, while the sum is 35.
The square root of 36420983 is about 6034.9799502567. The cubic root of 36420983 is about 331.4748283580.
The spelling of 36420983 in words is "thirty-six million, four hundred twenty thousand, nine hundred eighty-three".
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