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54003134 = 227001567
BaseRepresentation
bin1100111000000…
…0010110111110
310202121122101002
43032000112332
5102311100014
65205250302
71224006353
oct316002676
9122548332
1054003134
1128535399
1216103992
13b25a523
14725a62a
154b1adde
hex33805be

54003134 has 4 divisors (see below), whose sum is σ = 81004704. Its totient is φ = 27001566.

The previous prime is 54003127. The next prime is 54003143. The reversal of 54003134 is 43130045.

54003134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13500782 + ... + 13500785.

It is an arithmetic number, because the mean of its divisors is an integer number (20251176).

Almost surely, 254003134 is an apocalyptic number.

54003134 is a deficient number, since it is larger than the sum of its proper divisors (27001570).

54003134 is a wasteful number, since it uses less digits than its factorization.

54003134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27001569.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 54003134 is about 7348.6824669460. The cubic root of 54003134 is about 377.9836270355.

Adding to 54003134 its reverse (43130045), we get a palindrome (97133179).

The spelling of 54003134 in words is "fifty-four million, three thousand, one hundred thirty-four".

Divisors: 1 2 27001567 54003134