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4604830420 = 225230241521
BaseRepresentation
bin1000100100111100…
…00010001011010100
3102212220210121210211
410102132002023110
533412314033140
62040533255204
7222053261401
oct42236021324
912786717724
104604830420
111a53341283
12a86194504
1358501bb38
143197d72a8
151be3e92ea
hex1127822d4

4604830420 has 12 divisors (see below), whose sum is σ = 9670143924. Its totient is φ = 1841932160.

The previous prime is 4604830369. The next prime is 4604830421. The reversal of 4604830420 is 240384064.

It can be written as a sum of positive squares in 2 ways, for example, as 1750920336 + 2853910084 = 41844^2 + 53422^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4604830421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115120741 + ... + 115120780.

It is an arithmetic number, because the mean of its divisors is an integer number (805845327).

Almost surely, 24604830420 is an apocalyptic number.

It is an amenable number.

4604830420 is an abundant number, since it is smaller than the sum of its proper divisors (5065313504).

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

4604830420 is a wasteful number, since it uses less digits than its factorization.

4604830420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230241530 (or 230241528 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

The square root of 4604830420 is about 67858.9008163262. The cubic root of 4604830420 is about 1663.6854320347.

The spelling of 4604830420 in words is "four billion, six hundred four million, eight hundred thirty thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 230241521 460483042 920966084 1151207605 2302415210 4604830420