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42361416324 = 22321176706009
BaseRepresentation
bin100111011100111011…
…111110101010000100
311001100020110220201100
4213130323332222010
51143224010310244
631243252100100
73026520045333
oct473473765204
9131306426640
1042361416324
1116a68a08087
128262904630
133cc137c226
14209c065d1a
15117de8ab69
hex9dcefea84

42361416324 has 18 divisors (see below), whose sum is σ = 107080246910. Its totient is φ = 14120472096.

The previous prime is 42361416299. The next prime is 42361416329.

42361416324 is a `hidden beast` number, since 4 + 2 + 3 + 6 + 14 + 1 + 632 + 4 = 666.

42361416324 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 29189722500 + 13171693824 = 170850^2 + 114768^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1176706009 = 42361416324 / (4 + 2 + 3 + 6 + 1 + 4 + 1 + 6 + 3 + 2 + 4).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (42361416329) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 588352969 + ... + 588353040.

Almost surely, 242361416324 is an apocalyptic number.

It is an amenable number.

42361416324 is an abundant number, since it is smaller than the sum of its proper divisors (64718830586).

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

42361416324 is a wasteful number, since it uses less digits than its factorization.

42361416324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1176706019 (or 1176706014 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The spelling of 42361416324 in words is "forty-two billion, three hundred sixty-one million, four hundred sixteen thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 36 1176706009 2353412018 3530118027 4706824036 7060236054 10590354081 14120472108 21180708162 42361416324