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5001348240 = 24365712251
BaseRepresentation
bin1001010100001101…
…01000010010010000
3110220112220211000000
410222012220102100
540220321120430
62144140130000
7234636521130
oct45206502220
913815824000
105001348240
112137148a59
12b76b36900
13619211475
14356332ac0
151e4120e60
hex12a1a8490

5001348240 has 280 divisors, whose sum is σ = 19926456768. Its totient is φ = 1143072000.

The previous prime is 5001348239. The next prime is 5001348241. The reversal of 5001348240 is 428431005.

5001348240 is a `hidden beast` number, since 500 + 134 + 8 + 24 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (5001348239) and next prime (5001348241).

It is a tau number, because it is divible by the number of its divisors (280).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5001348241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 402115 + ... + 414365.

Almost surely, 25001348240 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 5001348240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9963228384).

5001348240 is an abundant number, since it is smaller than the sum of its proper divisors (14925108528).

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

5001348240 is a wasteful number, since it uses less digits than its factorization.

5001348240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12289 (or 12268 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 5001348240 is about 70720.2109725360. The cubic root of 5001348240 is about 1710.1296300621.

Adding to 5001348240 its reverse (428431005), we get a palindrome (5429779245).

The spelling of 5001348240 in words is "five billion, one million, three hundred forty-eight thousand, two hundred forty".