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54074483 = 107505369
BaseRepresentation
bin1100111001000…
…1110001110011
310202202021020122
43032101301303
5102320340413
65211000455
71224424361
oct316216163
9122667218
1054074483
1128583a61
121613912b
13b283b48
147278631
154b32108
hex3391c73

54074483 has 4 divisors (see below), whose sum is σ = 54579960. Its totient is φ = 53569008.

The previous prime is 54074453. The next prime is 54074507. The reversal of 54074483 is 38447045.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-54074483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54074413) 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, 252578 + ... + 252791.

It is an arithmetic number, because the mean of its divisors is an integer number (13644990).

Almost surely, 254074483 is an apocalyptic number.

54074483 is a deficient number, since it is larger than the sum of its proper divisors (505477).

54074483 is a wasteful number, since it uses less digits than its factorization.

54074483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505476.

The product of its (nonzero) digits is 53760, while the sum is 35.

The square root of 54074483 is about 7353.5354082237. The cubic root of 54074483 is about 378.1500179062.

The spelling of 54074483 in words is "fifty-four million, seventy-four thousand, four hundred eighty-three".

Divisors: 1 107 505369 54074483