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54634441 = 732113547
BaseRepresentation
bin1101000001101…
…0011111001001
310210210201100211
43100122133021
5102441300231
65231001121
71232246041
oct320323711
9123721324
1054634441
1128926734
12163691a1
13b41b994
147382721
154be2eb1
hex341a7c9

54634441 has 8 divisors (see below), whose sum is σ = 55661024. Its totient is φ = 53615520.

The previous prime is 54634423. The next prime is 54634471. The reversal of 54634441 is 14443645.

54634441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54634441 - 27 = 54634313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54634421) 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 7 ways as a sum of consecutive naturals, for example, 13630 + ... + 17176.

It is an arithmetic number, because the mean of its divisors is an integer number (6957628).

Almost surely, 254634441 is an apocalyptic number.

It is an amenable number.

54634441 is a deficient number, since it is larger than the sum of its proper divisors (1026583).

54634441 is a wasteful number, since it uses less digits than its factorization.

54634441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3831.

The product of its digits is 23040, while the sum is 31.

The square root of 54634441 is about 7391.5114151302. The cubic root of 54634441 is about 379.4508249060.

The spelling of 54634441 in words is "fifty-four million, six hundred thirty-four thousand, four hundred forty-one".

Divisors: 1 73 211 3547 15403 258931 748417 54634441