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3001120325 = 52717149259
BaseRepresentation
bin1011001011100001…
…0111011001000101
321202011010201010122
42302320113121011
522121241322300
61213444231325
7134241046640
oct26270273105
97664121118
103001120325
111300066135
126b909b545
1338a9b7458
14206818a57
15128715c85
hexb2e17645

3001120325 has 12 divisors (see below), whose sum is σ = 4253016480. Its totient is φ = 2057910960.

The previous prime is 3001120321. The next prime is 3001120349. The reversal of 3001120325 is 5230211003.

3001120325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3001120325 - 22 = 3001120321 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001120321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8574455 + ... + 8574804.

It is an arithmetic number, because the mean of its divisors is an integer number (354418040).

Almost surely, 23001120325 is an apocalyptic number.

3001120325 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3001120325 is a deficient number, since it is larger than the sum of its proper divisors (1251896155).

3001120325 is a wasteful number, since it uses less digits than its factorization.

3001120325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17149276 (or 17149271 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 3001120325 is about 54782.4819171238. The cubic root of 3001120325 is about 1442.4290799916.

Adding to 3001120325 its reverse (5230211003), we get a palindrome (8231331328).

The spelling of 3001120325 in words is "three billion, one million, one hundred twenty thousand, three hundred twenty-five".

Divisors: 1 5 7 25 35 175 17149259 85746295 120044813 428731475 600224065 3001120325