Search a number
-
+
13141021414 = 219893885577
BaseRepresentation
bin11000011110100010…
…00001001011100110
31020220211011001110211
430033101001023212
5203403100141124
610011545410034
7643434560533
oct141721011346
936824131424
1013141021414
115633844984
122668a9991a
131315678c21
148c9397d8a
1551da0ae94
hex30f4412e6

13141021414 has 16 divisors (see below), whose sum is σ = 20982121200. Its totient is φ = 6154752384.

The previous prime is 13141021393. The next prime is 13141021451. The reversal of 13141021414 is 41412014131.

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, 1939407 + ... + 1946170.

It is an arithmetic number, because the mean of its divisors is an integer number (1311382575).

Almost surely, 213141021414 is an apocalyptic number.

13141021414 is a deficient number, since it is larger than the sum of its proper divisors (7841099786).

13141021414 is a wasteful number, since it uses less digits than its factorization.

13141021414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3885687.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 13141021414 its reverse (41412014131), we get a palindrome (54553035545).

The spelling of 13141021414 in words is "thirteen billion, one hundred forty-one million, twenty-one thousand, four hundred fourteen".

Divisors: 1 2 19 38 89 178 1691 3382 3885577 7771154 73825963 147651926 345816353 691632706 6570510707 13141021414