Search a number
-
+
5944680280 = 23571123312707
BaseRepresentation
bin1011000100101010…
…01001111101011000
3120100021222001021201
411202111021331120
544133314232110
62421515043544
7300212643250
oct54225117530
916307861251
105944680280
112580687310
12119aa405b4
1373979a1c6
1440572c960
1524bd5bb3a
hex162549f58

5944680280 has 256 divisors, whose sum is σ = 17968988160. Its totient is φ = 1714521600.

The previous prime is 5944680277. The next prime is 5944680281. The reversal of 5944680280 is 820864495.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a self number, because there is not a number n which added to its sum of digits gives 5944680280.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5944680281) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2194687 + ... + 2197393.

It is an arithmetic number, because the mean of its divisors is an integer number (70191360).

Almost surely, 25944680280 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5944680280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8984494080).

5944680280 is an abundant number, since it is smaller than the sum of its proper divisors (12024307880).

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

5944680280 is a wasteful number, since it uses less digits than its factorization.

5944680280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2790 (or 2786 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 46.

The square root of 5944680280 is about 77101.7527686628. The cubic root of 5944680280 is about 1811.5187521357.

The spelling of 5944680280 in words is "five billion, nine hundred forty-four million, six hundred eighty thousand, two hundred eighty".