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5508082944 = 28357213139
BaseRepresentation
bin1010010000100111…
…01010110100000000
3112012212102121100000
411020103222310000
542240032123234
62310321200000
7253331634600
oct51023526400
915185377300
105508082944
112377195271
121098790000
1369a1b3aa0
143a375cc00
15223869899
hex1484ead00

5508082944 has 648 divisors, whose sum is σ = 20780366880. Its totient is φ = 1442230272.

The previous prime is 5508082907. The next prime is 5508082973. The reversal of 5508082944 is 4492808055.

5508082944 is a `hidden beast` number, since 550 + 8 + 0 + 8 + 2 + 94 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (648).

It is a self number, because there is not a number n which added to its sum of digits gives 5508082944.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 39626427 + ... + 39626565.

Almost surely, 25508082944 is an apocalyptic number.

5508082944 is a gapful number since it is divisible by the number (54) 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 5508082944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10390183440).

5508082944 is an abundant number, since it is smaller than the sum of its proper divisors (15272283936).

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

5508082944 is a wasteful number, since it uses less digits than its factorization.

5508082944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197 (or 164 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The square root of 5508082944 is about 74216.4600610943. The cubic root of 5508082944 is about 1766.0384597965.

The spelling of 5508082944 in words is "five billion, five hundred eight million, eighty-two thousand, nine hundred forty-four".