Search a number
-
+
5383097280 = 2632511367463
BaseRepresentation
bin1010000001101101…
…11000101111000000
3111220011020200020100
411000312320233000
542011033103110
62250054242400
7250253400111
oct50066705700
914804220210
105383097280
112312688730
121062956400
1367a332782
14390d06208
152178cbbc0
hex140db8bc0

5383097280 has 336 divisors, whose sum is σ = 20297631744. Its totient is φ = 1298626560.

The previous prime is 5383097273. The next prime is 5383097281. The reversal of 5383097280 is 827903835.

5383097280 is a `hidden beast` number, since 538 + 3 + 0 + 97 + 28 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5383097281) 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, 11626329 + ... + 11626791.

Almost surely, 25383097280 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 5383097280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10148815872).

5383097280 is an abundant number, since it is smaller than the sum of its proper divisors (14914534464).

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

5383097280 is a wasteful number, since it uses less digits than its factorization.

5383097280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864 (or 851 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 5383097280 is about 73369.5937020235. The cubic root of 5383097280 is about 1752.5782166049.

The spelling of 5383097280 in words is "five billion, three hundred eighty-three million, ninety-seven thousand, two hundred eighty".