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9080648 = 231135081
BaseRepresentation
bin100010101000…
…111101001000
3122002100022022
4202220331020
54311040043
6522344012
7140120123
oct42507510
918070268
109080648
115142475
12305b008
131b5c285
1412c53ba
15be5868
hex8a8f48

9080648 has 8 divisors (see below), whose sum is σ = 17026230. Its totient is φ = 4540320.

The previous prime is 9080641. The next prime is 9080657. The reversal of 9080648 is 8460809.

It can be written as a sum of positive squares in only one way, i.e., 9012004 + 68644 = 3002^2 + 262^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (9080641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567533 + ... + 567548.

Almost surely, 29080648 is an apocalyptic number.

It is an amenable number.

9080648 is a deficient number, since it is larger than the sum of its proper divisors (7945582).

9080648 is a wasteful number, since it uses less digits than its factorization.

9080648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135087 (or 1135083 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 9080648 is about 3013.4113559221. The cubic root of 9080648 is about 208.6278489832.

The spelling of 9080648 in words is "nine million, eighty thousand, six hundred forty-eight".

Divisors: 1 2 4 8 1135081 2270162 4540324 9080648