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34838683843 = 383346326267
BaseRepresentation
bin100000011100100011…
…000010000011000011
310022220222010111202211
4200130203002003003
51032322200340333
624001001522551
72342222632555
oct403443020303
9108828114684
1034838683843
111385858a8a7
1269034a3457
133392992132
141986d174d5
15d8d817ecd
hex81c8c20c3

34838683843 has 8 divisors (see below), whose sum is σ = 34941063168. Its totient is φ = 34736364744.

The previous prime is 34838683811. The next prime is 34838683861.

34838683843 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 34838683843 - 25 = 34838683811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34838683643) 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, 1313196 + ... + 1339462.

It is an arithmetic number, because the mean of its divisors is an integer number (4367632896).

Almost surely, 234838683843 is an apocalyptic number.

34838683843 is a deficient number, since it is larger than the sum of its proper divisors (102379325).

34838683843 is a wasteful number, since it uses less digits than its factorization.

34838683843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30113.

The product of its digits is 31850496, while the sum is 58.

The spelling of 34838683843 in words is "thirty-four billion, eight hundred thirty-eight million, six hundred eighty-three thousand, eight hundred forty-three".

Divisors: 1 383 3463 26267 1326329 10060261 90962621 34838683843