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3030117 = 31516689
BaseRepresentation
bin1011100011110001100101
312200221112120
423203301211
51233430432
6144540153
734520106
oct13436145
95627476
103030117
11178a632
121021659
1382128c
1458c3ad
153ecc2c
hex2e3c65

3030117 has 8 divisors (see below), whose sum is σ = 4067520. Its totient is φ = 2006400.

The previous prime is 3030113. The next prime is 3030119. The reversal of 3030117 is 7110303.

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

It is not a de Polignac number, because 3030117 - 22 = 3030113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3030096 and 3030105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3030113) 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, 2892 + ... + 3797.

It is an arithmetic number, because the mean of its divisors is an integer number (508440).

Almost surely, 23030117 is an apocalyptic number.

It is an amenable number.

3030117 is a deficient number, since it is larger than the sum of its proper divisors (1037403).

3030117 is a wasteful number, since it uses less digits than its factorization.

3030117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6843.

The product of its (nonzero) digits is 63, while the sum is 15.

The square root of 3030117 is about 1740.7231256004. The cubic root of 3030117 is about 144.7059757361.

The spelling of 3030117 in words is "three million, thirty thousand, one hundred seventeen".

Divisors: 1 3 151 453 6689 20067 1010039 3030117