Search a number
-
+
3553426 = 216710639
BaseRepresentation
bin1101100011100010010010
320200112101101
431203202102
51402202201
6204055014
742126562
oct15434222
96615341
103553426
112007818
12123446a
13975526
14686da2
154a2d01
hex363892

3553426 has 8 divisors (see below), whose sum is σ = 5362560. Its totient is φ = 1765908.

The previous prime is 3553423. The next prime is 3553427. The reversal of 3553426 is 6243553.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 3553394 and 3553403.

It is not an unprimeable number, because it can be changed into a prime (3553423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4986 + ... + 5653.

It is an arithmetic number, because the mean of its divisors is an integer number (670320).

Almost surely, 23553426 is an apocalyptic number.

3553426 is a deficient number, since it is larger than the sum of its proper divisors (1809134).

3553426 is a wasteful number, since it uses less digits than its factorization.

3553426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10808.

The product of its digits is 10800, while the sum is 28.

The square root of 3553426 is about 1885.0533148959. The cubic root of 3553426 is about 152.5980879310.

Adding to 3553426 its reverse (6243553), we get a palindrome (9796979).

The spelling of 3553426 in words is "three million, five hundred fifty-three thousand, four hundred twenty-six".

Divisors: 1 2 167 334 10639 21278 1776713 3553426