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4830291973 = 131013678821
BaseRepresentation
bin1000111111110100…
…00110100000000101
3110110122001020220201
410133322012200011
534343023320343
62115145530501
7230461542613
oct43772064005
913418036821
104830291973
112059634941
12b297a3a31
135bc94c440
1433b7266b3
151d40d294d
hex11fe86805

4830291973 has 8 divisors (see below), whose sum is σ = 5253357816. Its totient is φ = 4414584000.

The previous prime is 4830291919. The next prime is 4830291979. The reversal of 4830291973 is 3791920384.

It can be written as a sum of positive squares in 4 ways, for example, as 1174638529 + 3655653444 = 34273^2 + 60462^2 .

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 4830291973 - 229 = 4293421061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4830291979) 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, 1838098 + ... + 1840723.

It is an arithmetic number, because the mean of its divisors is an integer number (656669727).

Almost surely, 24830291973 is an apocalyptic number.

It is an amenable number.

4830291973 is a deficient number, since it is larger than the sum of its proper divisors (423065843).

4830291973 is a wasteful number, since it uses less digits than its factorization.

4830291973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3678935.

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 4830291973 is about 69500.3019633728. The cubic root of 4830291973 is about 1690.4063974858.

The spelling of 4830291973 in words is "four billion, eight hundred thirty million, two hundred ninety-one thousand, nine hundred seventy-three".

Divisors: 1 13 101 1313 3678821 47824673 371560921 4830291973