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348696593869 = 1363142508423
BaseRepresentation
bin1010001001011111110…
…11111100010111001101
31020100001021011022021211
411010233323330113031
521203112312000434
6424104454054421
734123012100251
oct5045773742715
91210037138254
10348696593869
11124977155aa8
12576b594a411
1326b608401b0
1412c3c706261
15910c8de464
hex512fefc5cd

348696593869 has 8 divisors (see below), whose sum is σ = 376114535552. Its totient is φ = 321363670320.

The previous prime is 348696593863. The next prime is 348696593881. The reversal of 348696593869 is 968395696843.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-348696593869 is a prime.

It is a super-3 number, since 3×3486965938693 (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 348696593795 and 348696593804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348696593863) 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, 21246009 + ... + 21262414.

It is an arithmetic number, because the mean of its divisors is an integer number (47014316944).

Almost surely, 2348696593869 is an apocalyptic number.

It is an amenable number.

348696593869 is a deficient number, since it is larger than the sum of its proper divisors (27417941683).

348696593869 is a wasteful number, since it uses less digits than its factorization.

348696593869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42509067.

The product of its digits is 1813985280, while the sum is 76.

The spelling of 348696593869 in words is "three hundred forty-eight billion, six hundred ninety-six million, five hundred ninety-three thousand, eight hundred sixty-nine".

Divisors: 1 13 631 8203 42508423 552609499 26822814913 348696593869