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8083480 = 235202087
BaseRepresentation
bin11110110101100000011000
3120012200110011
4132311200120
54032132410
6445131304
7125464666
oct36654030
916180404
108083480
114621269
122859b34
1318a0432
141105c36
15a9a18a
hex7b5818

8083480 has 16 divisors (see below), whose sum is σ = 18187920. Its totient is φ = 3233376.

The previous prime is 8083477. The next prime is 8083541. The reversal of 8083480 is 843808.

8083480 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101004 + ... + 101083.

It is an arithmetic number, because the mean of its divisors is an integer number (1136745).

Almost surely, 28083480 is an apocalyptic number.

It is an amenable number.

8083480 is an abundant number, since it is smaller than the sum of its proper divisors (10104440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8083480 is a wasteful number, since it uses less digits than its factorization.

8083480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202098 (or 202094 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 8083480 is about 2843.1461446785. The cubic root of 8083480 is about 200.6932608372.

The spelling of 8083480 in words is "eight million, eighty-three thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 202087 404174 808348 1010435 1616696 2020870 4041740 8083480