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5228542801 = 31397424843
BaseRepresentation
bin1001101111010010…
…10011101101010001
3111111101102111100101
410313221103231101
541202001332201
62222453452401
7243365611006
oct46751235521
914441374311
105228542801
112243415659
12101b041101
136542ca811
143785938ad
1520904cd01
hex137a53b51

5228542801 has 8 divisors (see below), whose sum is σ = 5410813184. Its totient is φ = 5047122960.

The previous prime is 5228542799. The next prime is 5228542807. The reversal of 5228542801 is 1082458225.

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

It is a cyclic number.

It is not a de Polignac number, because 5228542801 - 21 = 5228542799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5228542807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200115 + ... + 224728.

It is an arithmetic number, because the mean of its divisors is an integer number (676351648).

Almost surely, 25228542801 is an apocalyptic number.

It is an amenable number.

5228542801 is a deficient number, since it is larger than the sum of its proper divisors (182270383).

5228542801 is a wasteful number, since it uses less digits than its factorization.

5228542801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425271.

The product of its (nonzero) digits is 51200, while the sum is 37.

The square root of 5228542801 is about 72308.6633882829. The cubic root of 5228542801 is about 1735.6422862641.

The spelling of 5228542801 in words is "five billion, two hundred twenty-eight million, five hundred forty-two thousand, eight hundred one".

Divisors: 1 31 397 12307 424843 13170133 168662671 5228542801