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5686360380 = 223652331547
BaseRepresentation
bin1010100101110111…
…01111100100111100
3112200021220001000000
411102323233210330
543121202013010
62340130234300
7260625160101
oct52273574474
915607801000
105686360380
112458890798
121128425990
136c81038ac
143bd2c8aa8
152343327c0
hex152eef93c

5686360380 has 336 divisors, whose sum is σ = 19320182784. Its totient is φ = 1401079680.

The previous prime is 5686360373. The next prime is 5686360423. The reversal of 5686360380 is 830636865.

5686360380 is a `hidden beast` number, since 5 + 6 + 8 + 636 + 0 + 3 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 10395267 + ... + 10395813.

It is an arithmetic number, because the mean of its divisors is an integer number (57500544).

Almost surely, 25686360380 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5686360380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9660091392).

5686360380 is an abundant number, since it is smaller than the sum of its proper divisors (13633822404).

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

5686360380 is a wasteful number, since it uses less digits than its factorization.

5686360380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628 (or 611 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The square root of 5686360380 is about 75407.9596594418. The cubic root of 5686360380 is about 1784.8900151144.

The spelling of 5686360380 in words is "five billion, six hundred eighty-six million, three hundred sixty thousand, three hundred eighty".