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120030200232 = 2335001258343
BaseRepresentation
bin110111111001001011…
…0111000000110101000
3102110211002222221102120
41233302112320012220
53431310212401412
6131050251431240
711446313603505
oct1576226700650
9373732887376
10120030200232
11469a4a11a98
121b319a55520
13b41b52c527
145b493684ac
1531c796db8c
hex1bf25b81a8

120030200232 has 16 divisors (see below), whose sum is σ = 300075500640. Its totient is φ = 40010066736.

The previous prime is 120030200203. The next prime is 120030200299. The reversal of 120030200232 is 232002030021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2500629148 + ... + 2500629195.

It is an arithmetic number, because the mean of its divisors is an integer number (18754718790).

Almost surely, 2120030200232 is an apocalyptic number.

120030200232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120030200232 is an abundant number, since it is smaller than the sum of its proper divisors (180045300408).

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

120030200232 is a wasteful number, since it uses less digits than its factorization.

120030200232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5001258352 (or 5001258348 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 120030200232 its reverse (232002030021), we get a palindrome (352032230253).

The spelling of 120030200232 in words is "one hundred twenty billion, thirty million, two hundred thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 24 5001258343 10002516686 15003775029 20005033372 30007550058 40010066744 60015100116 120030200232