[go: up one dir, main page]

Search a number
-
+
9413365 = 513971493
BaseRepresentation
bin100011111010…
…001011110101
3122201020201011
4203322023311
54402211430
6533432221
7143004133
oct43721365
918636634
109413365
11534a445
12319b671
131c47850
141370753
15c5e22a
hex8fa2f5

9413365 has 16 divisors (see below), whose sum is σ = 12298608. Its totient is φ = 6875136.

The previous prime is 9413353. The next prime is 9413381. The reversal of 9413365 is 5633149.

9413365 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 62001 + 9351364 = 249^2 + 3058^2 .

It is a cyclic number.

It is not a de Polignac number, because 9413365 - 25 = 9413333 is a prime.

It is a super-2 number, since 2×94133652 = 177222881246450, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5559 + ... + 7051.

It is an arithmetic number, because the mean of its divisors is an integer number (768663).

Almost surely, 29413365 is an apocalyptic number.

It is an amenable number.

9413365 is a deficient number, since it is larger than the sum of its proper divisors (2885243).

9413365 is a wasteful number, since it uses less digits than its factorization.

9413365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1608.

The product of its digits is 9720, while the sum is 31.

The square root of 9413365 is about 3068.1207603352. The cubic root of 9413365 is about 211.1454041449.

The spelling of 9413365 in words is "nine million, four hundred thirteen thousand, three hundred sixty-five".

Divisors: 1 5 13 65 97 485 1261 1493 6305 7465 19409 97045 144821 724105 1882673 9413365