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4830730 = 253115583
BaseRepresentation
bin10010011011011000001010
3100002102111221
4102123120022
52214040410
6251312254
756026522
oct22333012
910072457
104830730
1127aa443
12174b68a
131001a28
148da682
156564da
hex49b60a

4830730 has 16 divisors (see below), whose sum is σ = 8976384. Its totient is φ = 1869840.

The previous prime is 4830719. The next prime is 4830751. The reversal of 4830730 is 370384.

It is a junction number, because it is equal to n+sod(n) for n = 4830695 and 4830704.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7482 + ... + 8101.

It is an arithmetic number, because the mean of its divisors is an integer number (561024).

Almost surely, 24830730 is an apocalyptic number.

4830730 is a deficient number, since it is larger than the sum of its proper divisors (4145654).

4830730 is a wasteful number, since it uses less digits than its factorization.

4830730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15621.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 4830730 is about 2197.8921720594. The cubic root of 4830730 is about 169.0457493173.

The spelling of 4830730 in words is "four million, eight hundred thirty thousand, seven hundred thirty".

Divisors: 1 2 5 10 31 62 155 310 15583 31166 77915 155830 483073 966146 2415365 4830730