Search a number
-
+
14028430000 = 24541331592
BaseRepresentation
bin11010001000010100…
…01101101010110000
31100012122222002012111
431010022031222300
5212212234230000
610240005535104
71004431454554
oct150412155260
940178862174
1014028430000
115a49757102
122876114494
131427484370
14971197864
1557189bcba
hex34428dab0

14028430000 has 300 divisors, whose sum is σ = 38407555648. Its totient is φ = 4927680000.

The previous prime is 14028429959. The next prime is 14028430079. The reversal of 14028430000 is 3482041.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 237769971 + ... + 237770029.

Almost surely, 214028430000 is an apocalyptic number.

14028430000 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 14028430000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19203777824).

14028430000 is an abundant number, since it is smaller than the sum of its proper divisors (24379125648).

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

14028430000 is an equidigital number, since it uses as much as digits as its factorization.

14028430000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190 (or 110 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The spelling of 14028430000 in words is "fourteen billion, twenty-eight million, four hundred thirty thousand".