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4981503327 = 36312631539
BaseRepresentation
bin1001010001110101…
…11011010101011111
3110212011120120220020
410220322323111133
540200231101302
62142150523223
7234306036213
oct45072732537
913764516806
104981503327
112126a241a9
12b70366513
13615083808
14353848943
151e2500ebc
hex128ebb55f

4981503327 has 8 divisors (see below), whose sum is σ = 6652533120. Its totient is φ = 3315737880.

The previous prime is 4981503313. The next prime is 4981503361. The reversal of 4981503327 is 7233051894.

4981503327 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 4981503327 - 24 = 4981503311 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4981503127) 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, 1313877 + ... + 1317662.

It is an arithmetic number, because the mean of its divisors is an integer number (831566640).

Almost surely, 24981503327 is an apocalyptic number.

4981503327 is a deficient number, since it is larger than the sum of its proper divisors (1671029793).

4981503327 is a wasteful number, since it uses less digits than its factorization.

4981503327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2632173.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 4981503327 is about 70579.7657051934. The cubic root of 4981503327 is about 1707.8647501302.

The spelling of 4981503327 in words is "four billion, nine hundred eighty-one million, five hundred three thousand, three hundred twenty-seven".

Divisors: 1 3 631 1893 2631539 7894617 1660501109 4981503327