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5027028554 = 2171271164203
BaseRepresentation
bin1001010111010001…
…00101111001001010
3110222100020111202202
410223220211321022
540243404403204
62150454400202
7235401015632
oct45350457112
913870214682
105027028554
11214a698a59
12b83660062
13621633212
143598d96c2
151e64e4e1e
hex12ba25e4a

5027028554 has 16 divisors (see below), whose sum is σ = 8046978048. Its totient is φ = 2347031232.

The previous prime is 5027028553. The next prime is 5027028581. The reversal of 5027028554 is 4558207205.

It is not an unprimeable number, because it can be changed into a prime (5027028553) 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, 577784 + ... + 586419.

It is an arithmetic number, because the mean of its divisors is an integer number (502936128).

Almost surely, 25027028554 is an apocalyptic number.

5027028554 is a deficient number, since it is larger than the sum of its proper divisors (3019949494).

5027028554 is a wasteful number, since it uses less digits than its factorization.

5027028554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164349.

The product of its (nonzero) digits is 112000, while the sum is 38.

The square root of 5027028554 is about 70901.5412667454. The cubic root of 5027028554 is about 1713.0516230582.

The spelling of 5027028554 in words is "five billion, twenty-seven million, twenty-eight thousand, five hundred fifty-four".

Divisors: 1 2 17 34 127 254 2159 4318 1164203 2328406 19791451 39582902 147853781 295707562 2513514277 5027028554