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5881552040 = 2357134353709
BaseRepresentation
bin1010111101001000…
…10101110010101000
3120011220011210121202
411132210111302220
544021134131130
62411342023332
7265515240020
oct53644256250
916156153552
105881552040
112548a8a111
121181877b48
13729696410
143db1b8a80
1524653c145
hex15e915ca8

5881552040 has 256 divisors, whose sum is σ = 17004556800. Its totient is φ = 1781305344.

The previous prime is 5881552003. The next prime is 5881552081. The reversal of 5881552040 is 402551885.

It is a junction number, because it is equal to n+sod(n) for n = 5881551985 and 5881552003.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8295206 + ... + 8295914.

It is an arithmetic number, because the mean of its divisors is an integer number (66424050).

Almost surely, 25881552040 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 5881552040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8502278400).

5881552040 is an abundant number, since it is smaller than the sum of its proper divisors (11123004760).

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

5881552040 is a wasteful number, since it uses less digits than its factorization.

5881552040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836 (or 832 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 38.

The square root of 5881552040 is about 76691.2774701269. The cubic root of 5881552040 is about 1805.0835759063.

The spelling of 5881552040 in words is "five billion, eight hundred eighty-one million, five hundred fifty-two thousand, forty".