Base | Representation |
---|---|
bin | 1000100110111… |
… | …0000000000001 |
3 | 2111221011211111 |
4 | 2021232000001 |
5 | 33220232040 |
6 | 3325443321 |
7 | 615602032 |
oct | 211560001 |
9 | 74834744 |
10 | 36102145 |
11 | 19419092 |
12 | 10110541 |
13 | 7630621 |
14 | 4b1aa89 |
15 | 3281dea |
hex | 226e001 |
36102145 has 8 divisors (see below), whose sum is σ = 43505280. Its totient is φ = 28759920.
The previous prime is 36102127. The next prime is 36102149. The reversal of 36102145 is 54120163.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 36102145 - 29 = 36101633 is a prime.
It is not an unprimeable number, because it can be changed into a prime (36102149) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13911 + ... + 16300.
It is an arithmetic number, because the mean of its divisors is an integer number (5438160).
It is a Proth number, since it is equal to 4407 ⋅ 213 + 1 and 4407 < 213.
Almost surely, 236102145 is an apocalyptic number.
It is an amenable number.
36102145 is a deficient number, since it is larger than the sum of its proper divisors (7403135).
36102145 is a wasteful number, since it uses less digits than its factorization.
36102145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30455.
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 36102145 is about 6008.5060539206. The cubic root of 36102145 is about 330.5047219914.
The spelling of 36102145 in words is "thirty-six million, one hundred two thousand, one hundred forty-five".
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