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3001113019 = 8965951169
BaseRepresentation
bin1011001011100001…
…0101100110111011
321202011010100010001
42302320111212323
522121241104034
61213444133431
7134241016432
oct26270254673
97664110101
103001113019
1113000606a3
126b9097277
1338a9b4028
14206816119
15128713a14
hexb2e159bb

3001113019 has 8 divisors (see below), whose sum is σ = 3039498000. Its totient is φ = 2962831872.

The previous prime is 3001112971. The next prime is 3001113047. The reversal of 3001113019 is 9103111003.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3001113019 - 29 = 3001112507 is a prime.

It is a super-2 number, since 2×30011130192 = 18013358705622588722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3001112987 and 3001113005.

It is not an unprimeable number, because it can be changed into a prime (3001110019) 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, 33067 + ... + 84235.

It is an arithmetic number, because the mean of its divisors is an integer number (379937250).

Almost surely, 23001113019 is an apocalyptic number.

3001113019 is a deficient number, since it is larger than the sum of its proper divisors (38384981).

3001113019 is an equidigital number, since it uses as much as digits as its factorization.

3001113019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51917.

The product of its (nonzero) digits is 81, while the sum is 19.

The square root of 3001113019 is about 54782.4152351829. The cubic root of 3001113019 is about 1442.4279094958.

The spelling of 3001113019 in words is "three billion, one million, one hundred thirteen thousand, nineteen".

Divisors: 1 89 659 51169 58651 4554041 33720371 3001113019