Search a number
-
+
5274880000 = 2115413317
BaseRepresentation
bin1001110100110100…
…00100100000000000
3111121121121200000221
410322122010200000
541300332130000
62231230552424
7244500511615
oct47232044000
914547550027
105274880000
112267594465
121032668714
13660aa2990
143807b650c
1520d15261a
hex13a684800

5274880000 has 240 divisors, whose sum is σ = 14238364140. Its totient is φ = 1941504000.

The previous prime is 5274879979. The next prime is 5274880049. The reversal of 5274880000 is 884725.

It can be written as a sum of positive squares in 10 ways, for example, as 2463335424 + 2811544576 = 49632^2 + 53024^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 16639842 + ... + 16640158.

Almost surely, 25274880000 is an apocalyptic number.

5274880000 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 5274880000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7119182070).

5274880000 is an abundant number, since it is smaller than the sum of its proper divisors (8963484140).

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

5274880000 is an equidigital number, since it uses as much as digits as its factorization.

5274880000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372 (or 337 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 5274880000 is about 72628.3691129024. The cubic root of 5274880000 is about 1740.7545060919.

It can be divided in two parts, 52 and 74880000, that multiplied together give a square (3893760000 = 624002).

The spelling of 5274880000 in words is "five billion, two hundred seventy-four million, eight hundred eighty thousand".