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9080149 = 134191667
BaseRepresentation
bin100010101000…
…110101010101
3122002022121211
4202220311111
54311031044
6522341421
7140115511
oct42506525
918068554
109080149
115142061
12305a871
131b5bc90
1412c5141
15be5634
hex8a8d55

9080149 has 8 divisors (see below), whose sum is σ = 9807840. Its totient is φ = 8356656.

The previous prime is 9080143. The next prime is 9080153. The reversal of 9080149 is 9410809.

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 9080149 - 27 = 9080021 is a prime.

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 9080149.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9080143) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4614 + ... + 6280.

It is an arithmetic number, because the mean of its divisors is an integer number (1225980).

Almost surely, 29080149 is an apocalyptic number.

It is an amenable number.

9080149 is a deficient number, since it is larger than the sum of its proper divisors (727691).

9080149 is a wasteful number, since it uses less digits than its factorization.

9080149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2099.

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 9080149 is about 3013.3285582558. The cubic root of 9080149 is about 208.6240274056.

It can be divided in two parts, 9080 and 149, that added together give a palindrome (9229).

The spelling of 9080149 in words is "nine million, eighty thousand, one hundred forty-nine".

Divisors: 1 13 419 1667 5447 21671 698473 9080149