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5990729668800 = 2635219143115161
BaseRepresentation
bin101011100101101001101…
…0100000101100011000000
3210012201010020202221012020
41113023103110011203000
51241123003243400200
620424034143401440
71155546602666412
oct127132324054300
923181106687166
105990729668800
1119aa7217a1408
128090632b3280
13345c0089c016
14169d4a9289b2
15a5c751acea0
hex572d35058c0

5990729668800 has 336 divisors, whose sum is σ = 19804636422144. Its totient is φ = 1585372160000.

The previous prime is 5990729668783. The next prime is 5990729668801. The reversal of 5990729668800 is 88669270995.

It is not an unprimeable number, because it can be changed into a prime (5990729668801) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 395133220 + ... + 395148380.

It is an arithmetic number, because the mean of its divisors is an integer number (58942370304).

Almost surely, 25990729668800 is an apocalyptic number.

5990729668800 is a gapful number since it is divisible by the number (50) 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 5990729668800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9902318211072).

5990729668800 is an abundant number, since it is smaller than the sum of its proper divisors (13813906753344).

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

5990729668800 is a wasteful number, since it uses less digits than its factorization.

5990729668800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15808 (or 15793 counting only the distinct ones).

The product of its (nonzero) digits is 117573120, while the sum is 69.

The spelling of 5990729668800 in words is "five trillion, nine hundred ninety billion, seven hundred twenty-nine million, six hundred sixty-eight thousand, eight hundred".