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34090383360 = 2113511791277
BaseRepresentation
bin11111101111111100…
…011111100000000000
310020222211001220111010
4133233330133200000
51024304114231420
623354431120520
72314535322525
oct375774374000
9106884056433
1034090383360
1113504150650
126734973140
1332a3941097
1419157a914c
15d47ca44e0
hex7eff1f800

34090383360 has 384 divisors, whose sum is σ = 120577766400. Its totient is φ = 8153333760.

The previous prime is 34090383337. The next prime is 34090383367. The reversal of 34090383360 is 6338309043.

It is a tau number, because it is divible by the number of its divisors (384).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34090383367) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26695042 + ... + 26696318.

It is an arithmetic number, because the mean of its divisors is an integer number (314004600).

Almost surely, 234090383360 is an apocalyptic number.

34090383360 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34090383360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60288883200).

34090383360 is an abundant number, since it is smaller than the sum of its proper divisors (86487383040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34090383360 is a wasteful number, since it uses less digits than its factorization.

34090383360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1397 (or 1377 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 39.

The spelling of 34090383360 in words is "thirty-four billion, ninety million, three hundred eighty-three thousand, three hundred sixty".