Search a number
-
+
4806801650560 = 275713312662399
BaseRepresentation
bin100010111110010101110…
…1101000111001110000000
3122000112012021100002102111
41011330223231013032000
51112223312210304220
614120114133225104
71004165011613140
oct105745355071600
918015167302374
104806801650560
11159360a245078
12657710192194
1328b382c510c0
14128916b4c920
158508148615a
hex45f2bb47380

4806801650560 has 256 divisors, whose sum is σ = 14599323648000. Its totient is φ = 1472199598080.

The previous prime is 4806801650557. The next prime is 4806801650597. The reversal of 4806801650560 is 650561086084.

It is a super-3 number, since 3×48068016505603 (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 474241 + ... + 3136639.

It is an arithmetic number, because the mean of its divisors is an integer number (57028608000).

Almost surely, 24806801650560 is an apocalyptic number.

4806801650560 is a gapful number since it is divisible by the number (40) 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 4806801650560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7299661824000).

4806801650560 is an abundant number, since it is smaller than the sum of its proper divisors (9792521997440).

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

4806801650560 is a wasteful number, since it uses less digits than its factorization.

4806801650560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2662469 (or 2662457 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 49.

The spelling of 4806801650560 in words is "four trillion, eight hundred six billion, eight hundred one million, six hundred fifty thousand, five hundred sixty".