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13062730882080 = 25351117236327371
BaseRepresentation
bin1011111000010110011101…
…1011110001110000100000
31201020210012011201111222110
42332011213123301300200
53203004433101211310
643440534041035320
72515515435323415
oct276054733616040
951223164644873
1013062730882080
1141869670469a0
12156b78a185b40
13739a6c122659
1433234d46a10c
15179bd1a1ed20
hexbe1676f1c20

13062730882080 has 384 divisors, whose sum is σ = 49595257829376. Its totient is φ = 2850859827200.

The previous prime is 13062730882067. The next prime is 13062730882141. The reversal of 13062730882080 is 8028803726031.

13062730882080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1099206 + ... + 5228165.

It is an arithmetic number, because the mean of its divisors is an integer number (129154317264).

Almost surely, 213062730882080 is an apocalyptic number.

13062730882080 is a gapful number since it is divisible by the number (10) 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 13062730882080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24797628914688).

13062730882080 is an abundant number, since it is smaller than the sum of its proper divisors (36532526947296).

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

13062730882080 is a wasteful number, since it uses less digits than its factorization.

13062730882080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6327440 (or 6327432 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 13062730882080 in words is "thirteen trillion, sixty-two billion, seven hundred thirty million, eight hundred eighty-two thousand, eighty".