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42411234141 = 3240911521661
BaseRepresentation
bin100111011111111010…
…000001001101011101
311001110201012220220200
4213133322001031131
51143324233443031
631252231534113
73030663353643
oct473772011535
9131421186820
1042411234141
1116a94043a31
12827752a339
133ccb7a2723
1420a4913193
15118352b8e6
hex9dfe8135d

42411234141 has 12 divisors (see below), whose sum is σ = 61410458460. Its totient is φ = 28205023680.

The previous prime is 42411234139. The next prime is 42411234163. The reversal of 42411234141 is 14143211424.

42411234141 is a `hidden beast` number, since 4 + 2 + 411 + 234 + 14 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 33242405625 + 9168828516 = 182325^2 + 95754^2 .

It is not a de Polignac number, because 42411234141 - 21 = 42411234139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42411234181) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5757150 + ... + 5764511.

It is an arithmetic number, because the mean of its divisors is an integer number (5117538205).

Almost surely, 242411234141 is an apocalyptic number.

It is an amenable number.

42411234141 is a deficient number, since it is larger than the sum of its proper divisors (18999224319).

42411234141 is a wasteful number, since it uses less digits than its factorization.

42411234141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11522076 (or 11522073 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

Adding to 42411234141 its reverse (14143211424), we get a palindrome (56554445565).

The spelling of 42411234141 in words is "forty-two billion, four hundred eleven million, two hundred thirty-four thousand, one hundred forty-one".

Divisors: 1 3 9 409 1227 3681 11521661 34564983 103694949 4712359349 14137078047 42411234141