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34205424101 = 193863466033
BaseRepresentation
bin11111110110110011…
…010101100111100101
310021021211112120201022
4133312303111213211
51030023042032401
623414100540525
72320433210342
oct376663254745
9107254476638
1034205424101
1113563085442
1267673b1745
1332c171c924
141926b937c9
15d52e2a71b
hex7f6cd59e5

34205424101 has 8 divisors (see below), whose sum is σ = 36015107520. Its totient is φ = 32396680512.

The previous prime is 34205424091. The next prime is 34205424103. The reversal of 34205424101 is 10142450243.

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

It is not a de Polignac number, because 34205424101 - 218 = 34205161957 is a prime.

It is a super-2 number, since 2×342054241012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34205424103) 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 7 ways as a sum of consecutive naturals, for example, 159620 + ... + 306413.

It is an arithmetic number, because the mean of its divisors is an integer number (4501888440).

Almost surely, 234205424101 is an apocalyptic number.

It is an amenable number.

34205424101 is a deficient number, since it is larger than the sum of its proper divisors (1809683419).

34205424101 is a wasteful number, since it uses less digits than its factorization.

34205424101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469915.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 34205424101 its reverse (10142450243), we get a palindrome (44347874344).

The spelling of 34205424101 in words is "thirty-four billion, two hundred five million, four hundred twenty-four thousand, one hundred one".

Divisors: 1 19 3863 73397 466033 8854627 1800285479 34205424101