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4628130019 = 24130196361
BaseRepresentation
bin1000100111101101…
…11010100011100011
3102221112122100211221
410103312322203203
533434300130034
62043124515511
7222455312302
oct42366724343
912845570757
104628130019
111a65505647
12a91b4bb97
13589ab9096
1431c940439
151c149cbb4
hex113dba8e3

4628130019 has 8 divisors (see below), whose sum is σ = 4649604080. Its totient is φ = 4606675200.

The previous prime is 4628130011. The next prime is 4628130041. The reversal of 4628130019 is 9100318264.

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 4628130019 - 23 = 4628130011 is a prime.

It is a super-2 number, since 2×46281300192 = 42839174945537880722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4628130011) 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, 724399 + ... + 730759.

It is an arithmetic number, because the mean of its divisors is an integer number (581200510).

Almost surely, 24628130019 is an apocalyptic number.

4628130019 is a deficient number, since it is larger than the sum of its proper divisors (21474061).

4628130019 is a wasteful number, since it uses less digits than its factorization.

4628130019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9621.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 4628130019 is about 68030.3610088907. The cubic root of 4628130019 is about 1666.4866939577.

The spelling of 4628130019 in words is "four billion, six hundred twenty-eight million, one hundred thirty thousand, nineteen".

Divisors: 1 241 3019 6361 727579 1533001 19203859 4628130019