Base | Representation |
---|---|
bin | 1000100111001… |
… | …1000001000010 |
3 | 2111222020000102 |
4 | 2021303001002 |
5 | 33221411230 |
6 | 3330122402 |
7 | 616015652 |
oct | 211630102 |
9 | 74866012 |
10 | 36122690 |
11 | 1943256a |
12 | 10120402 |
13 | 7639a96 |
14 | 4b24362 |
15 | 3288045 |
hex | 2273042 |
36122690 has 16 divisors (see below), whose sum is σ = 67263480. Its totient is φ = 13950720.
The previous prime is 36122617. The next prime is 36122701. The reversal of 36122690 is 9622163.
It can be written as a sum of positive squares in 4 ways, for example, as 16736281 + 19386409 = 4091^2 + 4403^2 .
It is a super-2 number, since 2×361226902 = 2609697465672200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (29).
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, 61991 + ... + 62570.
Almost surely, 236122690 is an apocalyptic number.
36122690 is a deficient number, since it is larger than the sum of its proper divisors (31140790).
36122690 is a wasteful number, since it uses less digits than its factorization.
36122690 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 124597.
The product of its (nonzero) digits is 3888, while the sum is 29.
The square root of 36122690 is about 6010.2154703471. The cubic root of 36122690 is about 330.5674046183.
The spelling of 36122690 in words is "thirty-six million, one hundred twenty-two thousand, six hundred ninety".
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