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3030137 = 11475861
BaseRepresentation
bin1011100011110001111001
312200221120022
423203301321
51233431022
6144540225
734520135
oct13436171
95627508
103030137
11178a650
121021675
138212a6
1458c3c5
153ecc42
hex2e3c79

3030137 has 8 divisors (see below), whose sum is σ = 3376512. Its totient is φ = 2695600.

The previous prime is 3030127. The next prime is 3030143. The reversal of 3030137 is 7310303.

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 3030137 - 214 = 3013753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3030107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2414 + ... + 3447.

It is an arithmetic number, because the mean of its divisors is an integer number (422064).

Almost surely, 23030137 is an apocalyptic number.

It is an amenable number.

3030137 is a deficient number, since it is larger than the sum of its proper divisors (346375).

3030137 is a wasteful number, since it uses less digits than its factorization.

3030137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5919.

The product of its (nonzero) digits is 189, while the sum is 17.

The square root of 3030137 is about 1740.7288703299. The cubic root of 3030137 is about 144.7062941081.

The spelling of 3030137 in words is "three million, thirty thousand, one hundred thirty-seven".

Divisors: 1 11 47 517 5861 64471 275467 3030137