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34849318757 = 1137312296911
BaseRepresentation
bin100000011101001011…
…100110011101100101
310022221201010211010112
4200131023212131211
51032332411200012
624002021502405
72342412215261
oct403513463545
9108851124115
1034849318757
1113863593a90
126906b71a05
133394c46996
1419884c50a1
15d8e719122
hex81d2e6765

34849318757 has 16 divisors (see below), whose sum is σ = 38155898880. Its totient is φ = 31565985600.

The previous prime is 34849318747. The next prime is 34849318769. The reversal of 34849318757 is 75781394843.

It is a happy number.

34849318757 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 34849318757 - 214 = 34849302373 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34849318696 and 34849318705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34849318717) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5039132 + ... + 5046042.

It is an arithmetic number, because the mean of its divisors is an integer number (2384743680).

Almost surely, 234849318757 is an apocalyptic number.

It is an amenable number.

34849318757 is a deficient number, since it is larger than the sum of its proper divisors (3306580123).

34849318757 is a wasteful number, since it uses less digits than its factorization.

34849318757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8524.

The product of its digits is 20321280, while the sum is 59.

The spelling of 34849318757 in words is "thirty-four billion, eight hundred forty-nine million, three hundred eighteen thousand, seven hundred fifty-seven".

Divisors: 1 11 373 1229 4103 6911 13519 76021 458417 2577803 5042587 8493619 28355833 93429809 3168119887 34849318757