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34355431001 = 193188356713
BaseRepresentation
bin11111111111101111…
…100100011001011001
310021200021210201111102
4133333233210121121
51030324442243001
623441020041145
72324234226263
oct377757443131
9107607721442
1034355431001
111362a821891
1267a96931b5
1333168219c8
14193ca80b33
15d611abe6b
hex7ffbe4659

34355431001 has 8 divisors (see below), whose sum is σ = 36165383520. Its totient is φ = 32545655712.

The previous prime is 34355430971. The next prime is 34355431003. The reversal of 34355431001 is 10013455343.

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

It is not a de Polignac number, because 34355431001 - 222 = 34351236697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34355431003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 577421 + ... + 634133.

It is an arithmetic number, because the mean of its divisors is an integer number (4520672940).

Almost surely, 234355431001 is an apocalyptic number.

It is an amenable number.

34355431001 is a deficient number, since it is larger than the sum of its proper divisors (1809952519).

34355431001 is a wasteful number, since it uses less digits than its factorization.

34355431001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88615.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 34355431001 its reverse (10013455343), we get a palindrome (44368886344).

The spelling of 34355431001 in words is "thirty-four billion, three hundred fifty-five million, four hundred thirty-one thousand, one".

Divisors: 1 19 31883 56713 605777 1077547 1808180579 34355431001