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54532483 = 83964997
BaseRepresentation
bin1101000000000…
…1100110000011
310210121112111121
43100001212003
5102430014413
65224453111
71231342555
oct320014603
9123545447
1054532483
1128867075
121631a197
13b3b4455
1473574d5
154bc2b8d
hex3401983

54532483 has 4 divisors (see below), whose sum is σ = 54598320. Its totient is φ = 54466648.

The previous prime is 54532477. The next prime is 54532493. The reversal of 54532483 is 38423545.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38423545 = 57684709.

It is a cyclic number.

It is not a de Polignac number, because 54532483 - 213 = 54524291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54532433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31660 + ... + 33337.

It is an arithmetic number, because the mean of its divisors is an integer number (13649580).

Almost surely, 254532483 is an apocalyptic number.

54532483 is a deficient number, since it is larger than the sum of its proper divisors (65837).

54532483 is an equidigital number, since it uses as much as digits as its factorization.

54532483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65836.

The product of its digits is 57600, while the sum is 34.

The square root of 54532483 is about 7384.6112287649. The cubic root of 54532483 is about 379.2146360488.

The spelling of 54532483 in words is "fifty-four million, five hundred thirty-two thousand, four hundred eighty-three".

Divisors: 1 839 64997 54532483