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8030119 = 113179397
BaseRepresentation
bin11110101000011110100111
3120002222020211
4132220132213
54023430434
6444040251
7125153266
oct36503647
916088224
108030119
114595169
122833087
131882066
1410d05dd
15a89464
hex7a87a7

8030119 has 8 divisors (see below), whose sum is σ = 8166960. Its totient is φ = 7894656.

The previous prime is 8030117. The next prime is 8030123. The reversal of 8030119 is 9110308.

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 8030119 - 21 = 8030117 is a prime.

It is a super-2 number, since 2×80301192 = 128965622308322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8030119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8030117) 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, 20029 + ... + 20425.

It is an arithmetic number, because the mean of its divisors is an integer number (1020870).

Almost surely, 28030119 is an apocalyptic number.

8030119 is a deficient number, since it is larger than the sum of its proper divisors (136841).

8030119 is a wasteful number, since it uses less digits than its factorization.

8030119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 8030119 is about 2833.7464600772. The cubic root of 8030119 is about 200.2506773398.

The spelling of 8030119 in words is "eight million, thirty thousand, one hundred nineteen".

Divisors: 1 113 179 397 20227 44861 71063 8030119