Search a number
-
+
13362285 = 357312203
BaseRepresentation
bin110010111110…
…010001101101
3221010212121110
4302332101231
511410043120
61154222233
7221402046
oct62762155
927125543
1013362285
1175a7312
124584979
1329cb0a1
141abb8cd
15128e2e0
hexcbe46d

13362285 has 16 divisors (see below), whose sum is σ = 21674304. Its totient is φ = 7028352.

The previous prime is 13362277. The next prime is 13362299. The reversal of 13362285 is 58226331.

It is not a de Polignac number, because 13362285 - 23 = 13362277 is a prime.

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, 5007 + ... + 7196.

It is an arithmetic number, because the mean of its divisors is an integer number (1354644).

Almost surely, 213362285 is an apocalyptic number.

13362285 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13362285 is a deficient number, since it is larger than the sum of its proper divisors (8312019).

13362285 is a wasteful number, since it uses less digits than its factorization.

13362285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12284.

The product of its digits is 8640, while the sum is 30.

The square root of 13362285 is about 3655.4459372285. The cubic root of 13362285 is about 237.2977262068.

The spelling of 13362285 in words is "thirteen million, three hundred sixty-two thousand, two hundred eighty-five".

Divisors: 1 3 5 15 73 219 365 1095 12203 36609 61015 183045 890819 2672457 4454095 13362285