Search a number
-
+
3241563465141 = 329725714447981
BaseRepresentation
bin101111001010111100001…
…111010010010110110101
3102110220001010112202102100
4233022330033102112311
5411102210221341031
610521053110532313
7453123651555231
oct57127417222665
912426033482370
103241563465141
11103a815083471
124442a1067099
131a68a7ab4b21
14b2c6d0895c1
15594c1a83de6
hex2f2bc3d25b5

3241563465141 has 24 divisors (see below), whose sum is σ = 4748936099544. Its totient is φ = 2130441338880.

The previous prime is 3241563465139. The next prime is 3241563465157. The reversal of 3241563465141 is 1415643651423.

3241563465141 is a `hidden beast` number, since 3 + 2 + 4 + 1 + 5 + 634 + 6 + 5 + 1 + 4 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2157770034225 + 1083793430916 = 1468935^2 + 1041054^2 .

It is not a de Polignac number, because 3241563465141 - 21 = 3241563465139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3241563460141) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6999630 + ... + 7448351.

It is an arithmetic number, because the mean of its divisors is an integer number (197872337481).

Almost surely, 23241563465141 is an apocalyptic number.

It is an amenable number.

3241563465141 is a deficient number, since it is larger than the sum of its proper divisors (1507372634403).

3241563465141 is a wasteful number, since it uses less digits than its factorization.

3241563465141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14448341 (or 14448338 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 45.

The spelling of 3241563465141 in words is "three trillion, two hundred forty-one billion, five hundred sixty-three million, four hundred sixty-five thousand, one hundred forty-one".

Divisors: 1 3 9 97 257 291 771 873 2313 24929 74787 224361 14447981 43343943 130031829 1401454157 3713131117 4204362471 11139393351 12613087413 33418180053 360173718349 1080521155047 3241563465141