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1030002113 = 7451932561
BaseRepresentation
bin111101011001001…
…001010111000001
32122210010112021102
4331121021113001
54102140031423
6250112304145
734344605420
oct7531112701
92583115242
101030002113
11489455918
12248b42055
1313551310a
149ab1b2b7
156065ac28
hex3d6495c1

1030002113 has 8 divisors (see below), whose sum is σ = 1177441920. Its totient is φ = 882636480.

The previous prime is 1030002107. The next prime is 1030002121. The reversal of 1030002113 is 3112000301.

1030002113 is digitally balanced in base 2, 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 a cyclic number.

It is not a de Polignac number, because 1030002113 - 24 = 1030002097 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1030002094 and 1030002103.

It is not an unprimeable number, because it can be changed into a prime (1030002173) 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, 15353 + ... + 47913.

It is an arithmetic number, because the mean of its divisors is an integer number (147180240).

Almost surely, 21030002113 is an apocalyptic number.

It is an amenable number.

1030002113 is a deficient number, since it is larger than the sum of its proper divisors (147439807).

1030002113 is an equidigital number, since it uses as much as digits as its factorization.

1030002113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37087.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 1030002113 is about 32093.6459910681. The cubic root of 1030002113 is about 1009.9023246392.

Adding to 1030002113 its reverse (3112000301), we get a palindrome (4142002414).

The spelling of 1030002113 in words is "one billion, thirty million, two thousand, one hundred thirteen".

Divisors: 1 7 4519 31633 32561 227927 147143159 1030002113