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5000555481 = 32199175797
BaseRepresentation
bin1001010100000111…
…00110101111011001
3110220111102112112120
410222003212233121
540220120233411
62144111131453
7234630006645
oct45203465731
913814375476
105000555481
112136757389
12b76813b89
13618cc468c
143561a7c25
151e4016106
hex12a0e6bd9

5000555481 has 8 divisors (see below), whose sum is σ = 6667798464. Its totient is φ = 3333508080.

The previous prime is 5000555477. The next prime is 5000555501. The reversal of 5000555481 is 1845550005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5000555481 - 22 = 5000555477 is a prime.

It is a super-2 number, since 2×50005554812 = 50011110237118282722, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5000556481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28075 + ... + 103871.

It is an arithmetic number, because the mean of its divisors is an integer number (833474808).

Almost surely, 25000555481 is an apocalyptic number.

It is an amenable number.

5000555481 is a deficient number, since it is larger than the sum of its proper divisors (1667242983).

5000555481 is a wasteful number, since it uses less digits than its factorization.

5000555481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97791.

The product of its (nonzero) digits is 20000, while the sum is 33.

The square root of 5000555481 is about 70714.6058533879. The cubic root of 5000555481 is about 1710.0392682751.

The spelling of 5000555481 in words is "five billion, five hundred fifty-five thousand, four hundred eighty-one".

Divisors: 1 3 21991 65973 75797 227391 1666851827 5000555481