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34044441151 = 74863491593
BaseRepresentation
bin11111101101001101…
…001111001000111111
310020212121121210121211
4133231031033020333
51024210334104101
623350110305251
72313436655320
oct375515171077
9106777553554
1034044441151
1113490221586
1267214b8227
133297276946
14190d64a447
15d43c2bc51
hex7ed34f23f

34044441151 has 4 divisors (see below), whose sum is σ = 38907932752. Its totient is φ = 29180949552.

The previous prime is 34044441133. The next prime is 34044441203. The reversal of 34044441151 is 15114444043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15114444043 = 23657149741.

It is a cyclic number.

It is not a de Polignac number, because 34044441151 - 233 = 25454506559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34044441131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2431745790 + ... + 2431745803.

It is an arithmetic number, because the mean of its divisors is an integer number (9726983188).

Almost surely, 234044441151 is an apocalyptic number.

34044441151 is a deficient number, since it is larger than the sum of its proper divisors (4863491601).

34044441151 is an equidigital number, since it uses as much as digits as its factorization.

34044441151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4863491600.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 34044441151 its reverse (15114444043), we get a palindrome (49158885194).

The spelling of 34044441151 in words is "thirty-four billion, forty-four million, four hundred forty-one thousand, one hundred fifty-one".

Divisors: 1 7 4863491593 34044441151