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34055130330145 = 531219710518259
BaseRepresentation
bin1111011111001000100111…
…11100100011010000100001
311110120122020120211101221201
413233210103330203100201
513430424401331031040
6200232413315321201
710113254606436661
oct757442374432041
9143518216741851
1034055130330145
11a93a77728a741
1239a01422b0201
131600500b390c2
1485a3c45261a1
153e0cbac26a9a
hex1ef913f23421

34055130330145 has 8 divisors (see below), whose sum is σ = 42184419505920. Its totient is φ = 26365262190960.

The previous prime is 34055130330103. The next prime is 34055130330157. The reversal of 34055130330145 is 54103303155043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34055130330145 - 219 = 34055129805857 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 109855258975 + ... + 109855259284.

It is an arithmetic number, because the mean of its divisors is an integer number (5273052438240).

Almost surely, 234055130330145 is an apocalyptic number.

It is an amenable number.

34055130330145 is a deficient number, since it is larger than the sum of its proper divisors (8129289175775).

34055130330145 is a wasteful number, since it uses less digits than its factorization.

34055130330145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219710518295.

The product of its (nonzero) digits is 162000, while the sum is 37.

Adding to 34055130330145 its reverse (54103303155043), we get a palindrome (88158433485188).

The spelling of 34055130330145 in words is "thirty-four trillion, fifty-five billion, one hundred thirty million, three hundred thirty thousand, one hundred forty-five".

Divisors: 1 5 31 155 219710518259 1098552591295 6811026066029 34055130330145