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60016009000000 = 26566121272
BaseRepresentation
bin11011010010101100100001…
…11001011011010001000000
321212111110210212010222110011
431221112100321123101000
530331300241301000000
6331350550210514304
715433004436252004
oct1551262071332100
9255443725128404
1060016009000000
1118139712514819
126893607b95994
132764640466061
1410b6b0c96c704
156e124a2752ba
hex369590e5b440

60016009000000 has 441 divisors, whose sum is σ = 152547448480947. Its totient is φ = 23426928000000.

The previous prime is 60016008999977. The next prime is 60016009000049. The reversal of 60016009000000 is 90061006.

The square root of 60016009000000 is 7747000.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 10 ways, for example, as 15918759388224 + 44097249611776 = 3989832^2 + 6640576^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 472566999937 + ... + 472567000063.

Almost surely, 260016009000000 is an apocalyptic number.

60016009000000 is the 7747000-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60016009000000

60016009000000 is an abundant number, since it is smaller than the sum of its proper divisors (92531439480947).

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

60016009000000 is an frugal number, since it uses more digits than its factorization.

60016009000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418 (or 195 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 60016009000000 its reverse (90061006), we get a palindrome (60016099061006).

The spelling of 60016009000000 in words is "sixty trillion, sixteen billion, nine million", and thus it is an aban number and an uban number.