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8231483 = 13253919
BaseRepresentation
bin11111011001101000111011
3120111012110202
4133121220323
54101401413
6452232415
7126652331
oct37315073
916435422
108231483
114712487
12290b70b
131922900
141143b51
15ac8e58
hex7d9a3b

8231483 has 12 divisors (see below), whose sum is σ = 9091440. Its totient is φ = 7446816.

The previous prime is 8231479. The next prime is 8231491. The reversal of 8231483 is 3841328.

It is a happy number.

It is not a de Polignac number, because 8231483 - 22 = 8231479 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8231413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8498 + ... + 9416.

It is an arithmetic number, because the mean of its divisors is an integer number (757620).

Almost surely, 28231483 is an apocalyptic number.

8231483 is a deficient number, since it is larger than the sum of its proper divisors (859957).

8231483 is a wasteful number, since it uses less digits than its factorization.

8231483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 998 (or 985 counting only the distinct ones).

The product of its digits is 4608, while the sum is 29.

The square root of 8231483 is about 2869.0561165652. The cubic root of 8231483 is about 201.9107127533.

The spelling of 8231483 in words is "eight million, two hundred thirty-one thousand, four hundred eighty-three".

Divisors: 1 13 53 169 689 919 8957 11947 48707 155311 633191 8231483