Search a number
-
+
1341244014 = 231120321879
BaseRepresentation
bin100111111110001…
…1100001001101110
310110110210020220020
41033330130021232
510221324302024
6341031303010
745144246255
oct11774341156
93413706806
101341244014
11629108530
1231521aa66
13184b48b16
14ca1b979c
157cb3a979
hex4ff1c26e

1341244014 has 16 divisors (see below), whose sum is σ = 2926350720. Its totient is φ = 406437560.

The previous prime is 1341244007. The next prime is 1341244049. The reversal of 1341244014 is 4104421431.

It is a super-3 number, since 3×13412440143 (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10160874 + ... + 10161005.

It is an arithmetic number, because the mean of its divisors is an integer number (182896920).

Almost surely, 21341244014 is an apocalyptic number.

1341244014 is an abundant number, since it is smaller than the sum of its proper divisors (1585106706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1341244014 is a wasteful number, since it uses less digits than its factorization.

1341244014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20321895.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1341244014 is about 36622.9984299484. The cubic root of 1341244014 is about 1102.8148332925.

Adding to 1341244014 its reverse (4104421431), we get a palindrome (5445665445).

The spelling of 1341244014 in words is "one billion, three hundred forty-one million, two hundred forty-four thousand, fourteen".

Divisors: 1 2 3 6 11 22 33 66 20321879 40643758 60965637 121931274 223540669 447081338 670622007 1341244014