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3001310122 = 213841108421
BaseRepresentation
bin1011001011100100…
…0101101110101010
321202011111100111011
42302321011232222
522121313410442
61213452254134
7134242500166
oct26271055652
97664440434
103001310122
111300185798
126b917134a
1338aa52965
14206867ca6
15128752117
hexb2e45baa

3001310122 has 8 divisors (see below), whose sum is σ = 4502331972. Its totient is φ = 1500532800.

The previous prime is 3001310107. The next prime is 3001310141. The reversal of 3001310122 is 2210131003.

It can be written as a sum of positive squares in 2 ways, for example, as 2995263441 + 6046681 = 54729^2 + 2459^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26529 + ... + 81892.

Almost surely, 23001310122 is an apocalyptic number.

3001310122 is a deficient number, since it is larger than the sum of its proper divisors (1501021850).

3001310122 is a wasteful number, since it uses less digits than its factorization.

3001310122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122264.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 3001310122 is about 54784.2141679517. The cubic root of 3001310122 is about 1442.4594867410.

Adding to 3001310122 its reverse (2210131003), we get a palindrome (5211441125).

The spelling of 3001310122 in words is "three billion, one million, three hundred ten thousand, one hundred twenty-two".

Divisors: 1 2 13841 27682 108421 216842 1500655061 3001310122