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54063223 = 233331701
BaseRepresentation
bin1100111000111…
…1000001110111
310202201200210121
43032033001313
5102320010343
65210432411
71224346504
oct316170167
9122650717
1054063223
1128576555
1216132707
13b27b996
1472744ab
154b2daed
hex338f077

54063223 has 8 divisors (see below), whose sum is σ = 54536976. Its totient is φ = 53592000.

The previous prime is 54063211. The next prime is 54063239. The reversal of 54063223 is 32236045.

It is a happy number.

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 54063223 - 29 = 54062711 is a prime.

It is a super-2 number, since 2×540632232 = 5845664162295458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54063203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76773 + ... + 77473.

It is an arithmetic number, because the mean of its divisors is an integer number (6817122).

Almost surely, 254063223 is an apocalyptic number.

54063223 is a deficient number, since it is larger than the sum of its proper divisors (473753).

54063223 is a wasteful number, since it uses less digits than its factorization.

54063223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 54063223 is about 7352.7697502370. The cubic root of 54063223 is about 378.1237685273.

Adding to 54063223 its reverse (32236045), we get a palindrome (86299268).

The spelling of 54063223 in words is "fifty-four million, sixty-three thousand, two hundred twenty-three".

Divisors: 1 233 331 701 77123 163333 232031 54063223