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224024200042 = 2112012100021
BaseRepresentation
bin1101000010100011100…
…0100000001101101010
3210102020122001111102011
43100220320200031222
512132300143400132
6250525412030134
722120346165356
oct3205070401552
9712218044364
10224024200042
118700a903285
123750130234a
131818263c566
14abb2a1a466
155c62645b47
hex3428e2036a

224024200042 has 4 divisors (see below), whose sum is σ = 336036300066. Its totient is φ = 112012100020.

The previous prime is 224024200021. The next prime is 224024200063. The reversal of 224024200042 is 240002420422.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (224024200021) and next prime (224024200063).

It can be written as a sum of positive squares in only one way, i.e., 119294942881 + 104729257161 = 345391^2 + 323619^2 .

It is a junction number, because it is equal to n+sod(n) for n = 224024199986 and 224024200022.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56006050009 + ... + 56006050012.

Almost surely, 2224024200042 is an apocalyptic number.

224024200042 is a deficient number, since it is larger than the sum of its proper divisors (112012100024).

224024200042 is a wasteful number, since it uses less digits than its factorization.

224024200042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112012100023.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 224024200042 its reverse (240002420422), we get a palindrome (464026620464).

The spelling of 224024200042 in words is "two hundred twenty-four billion, twenty-four million, two hundred thousand, forty-two".

Divisors: 1 2 112012100021 224024200042