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54041001 = 3710923609
BaseRepresentation
bin1100111000100…
…1100110101001
310202200120022120
43032021212221
5102313303001
65210141453
71224224640
oct316114651
9122616276
1054041001
1128560893
1216121889
13b271831
14726a357
154b27236
hex33899a9

54041001 has 16 divisors (see below), whose sum is σ = 83107200. Its totient is φ = 30595968.

The previous prime is 54040999. The next prime is 54041003. The reversal of 54041001 is 10014045.

54041001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (54040999) and next prime (54041003).

It is not a de Polignac number, because 54041001 - 21 = 54040999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54041003) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 9516 + ... + 14093.

It is an arithmetic number, because the mean of its divisors is an integer number (5194200).

Almost surely, 254041001 is an apocalyptic number.

It is an amenable number.

54041001 is a deficient number, since it is larger than the sum of its proper divisors (29066199).

54041001 is a wasteful number, since it uses less digits than its factorization.

54041001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23728.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 54041001 is about 7351.2584636918. The cubic root of 54041001 is about 378.0719537726.

Adding to 54041001 its reverse (10014045), we get a palindrome (64055046).

The spelling of 54041001 in words is "fifty-four million, forty-one thousand, one".

Divisors: 1 3 7 21 109 327 763 2289 23609 70827 165263 495789 2573381 7720143 18013667 54041001