Search a number
-
+
13755068 = 223438767
BaseRepresentation
bin110100011110…
…001010111100
3221212211101222
4310132022330
512010130233
61210452512
7224626145
oct64361274
927784358
1013755068
117845428
124734138
132b07ac2
141b80acc
15131a898
hexd1e2bc

13755068 has 6 divisors (see below), whose sum is σ = 24071376. Its totient is φ = 6877532.

The previous prime is 13755061. The next prime is 13755097. The reversal of 13755068 is 86055731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13755061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1719380 + ... + 1719387.

It is an arithmetic number, because the mean of its divisors is an integer number (4011896).

Almost surely, 213755068 is an apocalyptic number.

It is an amenable number.

13755068 is a deficient number, since it is larger than the sum of its proper divisors (10316308).

13755068 is a wasteful number, since it uses less digits than its factorization.

13755068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3438771 (or 3438769 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 13755068 is about 3708.7825495707. The cubic root of 13755068 is about 239.6004230750.

The spelling of 13755068 in words is "thirteen million, seven hundred fifty-five thousand, sixty-eight".

Divisors: 1 2 4 3438767 6877534 13755068