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5027884240 = 24562848553
BaseRepresentation
bin1001010111010111…
…10110110011010000
3110222101211222112211
410223223312303100
540244114243430
62150525001504
7235411211431
oct45353666320
913871758484
105027884240
112150122935
12b839b3294
13621872842
14359a7d488
151e661372a
hex12baf6cd0

5027884240 has 20 divisors (see below), whose sum is σ = 11689831044. Its totient is φ = 2011153664.

The previous prime is 5027884217. The next prime is 5027884261. The reversal of 5027884240 is 424887205.

It can be written as a sum of positive squares in 2 ways, for example, as 3415701136 + 1612183104 = 58444^2 + 40152^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 5027884193 and 5027884202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31424197 + ... + 31424356.

Almost surely, 25027884240 is an apocalyptic number.

It is an amenable number.

5027884240 is an abundant number, since it is smaller than the sum of its proper divisors (6661946804).

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

5027884240 is a wasteful number, since it uses less digits than its factorization.

5027884240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62848566 (or 62848560 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 40.

The square root of 5027884240 is about 70907.5753357848. The cubic root of 5027884240 is about 1713.1488144118.

The spelling of 5027884240 in words is "five billion, twenty-seven million, eight hundred eighty-four thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 16 20 40 80 62848553 125697106 251394212 314242765 502788424 628485530 1005576848 1256971060 2513942120 5027884240