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30014044230 = 2351000468141
BaseRepresentation
bin11011111100111110…
…011111100001000110
32212110201201102102210
4123330332133201012
5442432043403410
621442133044250
72111530111062
oct337476374106
985421642383
1030014044230
1111802166735
125997786686
132aa42716b1
14164a262aa2
15ba9ea0220
hex6fcf9f846

30014044230 has 16 divisors (see below), whose sum is σ = 72033706224. Its totient is φ = 8003745120.

The previous prime is 30014044217. The next prime is 30014044237. The reversal of 30014044230 is 3244041003.

It is a junction number, because it is equal to n+sod(n) for n = 30014044197 and 30014044206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30014044237) 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, 500234041 + ... + 500234100.

It is an arithmetic number, because the mean of its divisors is an integer number (4502106639).

Almost surely, 230014044230 is an apocalyptic number.

30014044230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30014044230 is an abundant number, since it is smaller than the sum of its proper divisors (42019661994).

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

30014044230 is a wasteful number, since it uses less digits than its factorization.

30014044230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000468151.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 30014044230 its reverse (3244041003), we get a palindrome (33258085233).

The spelling of 30014044230 in words is "thirty billion, fourteen million, forty-four thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 1000468141 2000936282 3001404423 5002340705 6002808846 10004681410 15007022115 30014044230