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4930297424 = 241329817357
BaseRepresentation
bin1001001011101111…
…00101111001010000
3110201121020001121022
410211313211321100
540044124004144
62133121215012
7233114556653
oct44567457120
913647201538
104930297424
11210002a478
12b57191468
13607595570
1434ab1989a
151dcc88cee
hex125de5e50

4930297424 has 40 divisors (see below), whose sum is σ = 10642001160. Its totient is φ = 2197052928.

The previous prime is 4930297423. The next prime is 4930297481. The reversal of 4930297424 is 4247920394.

It can be written as a sum of positive squares in 4 ways, for example, as 206209600 + 4724087824 = 14360^2 + 68732^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4930297423) 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, 402647 + ... + 414710.

It is an arithmetic number, because the mean of its divisors is an integer number (266050029).

Almost surely, 24930297424 is an apocalyptic number.

It is an amenable number.

4930297424 is an abundant number, since it is smaller than the sum of its proper divisors (5711703736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4930297424 is a wasteful number, since it uses less digits than its factorization.

4930297424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 817407 (or 817401 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 44.

The square root of 4930297424 is about 70216.0766776384. The cubic root of 4930297424 is about 1701.9927524416.

The spelling of 4930297424 in words is "four billion, nine hundred thirty million, two hundred ninety-seven thousand, four hundred twenty-four".

Divisors: 1 2 4 8 13 16 26 29 52 58 104 116 208 232 377 464 754 1508 3016 6032 817357 1634714 3269428 6538856 10625641 13077712 21251282 23703353 42502564 47406706 85005128 94813412 170010256 189626824 308143589 379253648 616287178 1232574356 2465148712 4930297424