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34544424001 = 191818127579
BaseRepresentation
bin100000001011000000…
…100001010001000001
310022011110102120011011
4200023000201101001
51031221333032001
623511450520521
72332020521263
oct401300412101
9108143376134
1034544424001
111371747704a
126840a36141
133346a23c99
141959bd9b33
15d72a8ed51
hex80b021441

34544424001 has 4 divisors (see below), whose sum is σ = 36362551600. Its totient is φ = 32726296404.

The previous prime is 34544423999. The next prime is 34544424119. The reversal of 34544424001 is 10042444543.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34544424001 - 21 = 34544423999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34544424601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 909063771 + ... + 909063808.

It is an arithmetic number, because the mean of its divisors is an integer number (9090637900).

Almost surely, 234544424001 is an apocalyptic number.

It is an amenable number.

34544424001 is a deficient number, since it is larger than the sum of its proper divisors (1818127599).

34544424001 is a wasteful number, since it uses less digits than its factorization.

34544424001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1818127598.

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 34544424001 its reverse (10042444543), we get a palindrome (44586868544).

The spelling of 34544424001 in words is "thirty-four billion, five hundred forty-four million, four hundred twenty-four thousand, one".

Divisors: 1 19 1818127579 34544424001