Base | Representation |
---|---|
bin | 10101101100100… |
… | …110100001001101 |
3 | 221100221210211212 |
4 | 111230212201031 |
5 | 1221141414040 |
6 | 100042024205 |
7 | 12010031162 |
oct | 2554464115 |
9 | 840853755 |
10 | 364013645 |
11 | 177526926 |
12 | a1aa8065 |
13 | 5a5518b8 |
14 | 364b8069 |
15 | 21e55d65 |
hex | 15b2684d |
364013645 has 8 divisors (see below), whose sum is σ = 439034904. Its totient is φ = 289731904.
The previous prime is 364013641. The next prime is 364013669. The reversal of 364013645 is 546310463.
It can be written as a sum of positive squares in 4 ways, for example, as 142539721 + 221473924 = 11939^2 + 14882^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 364013645 - 22 = 364013641 is a prime.
It is a super-3 number, since 3×3640136453 (a number of 27 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (364013641) 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, 183794 + ... + 185763.
It is an arithmetic number, because the mean of its divisors is an integer number (54879363).
Almost surely, 2364013645 is an apocalyptic number.
It is an amenable number.
364013645 is a deficient number, since it is larger than the sum of its proper divisors (75021259).
364013645 is a wasteful number, since it uses less digits than its factorization.
364013645 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 369759.
The product of its (nonzero) digits is 25920, while the sum is 32.
The square root of 364013645 is about 19079.1416211527. The cubic root of 364013645 is about 714.0126198577.
The spelling of 364013645 in words is "three hundred sixty-four million, thirteen thousand, six hundred forty-five".
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