[go: up one dir, main page]

Search a number
-
+
54324325 = 52111937281
BaseRepresentation
bin1100111100111…
…0110001100101
310210012221222001
43033032301211
5102401334300
65220205301
71226514646
oct317166145
9123187861
1054324325
1128734740
1216239831
13b340793
1473016cd
154b8116a
hex33cec65

54324325 has 48 divisors (see below), whose sum is σ = 79727040. Its totient is φ = 36288000.

The previous prime is 54324323. The next prime is 54324329. The reversal of 54324325 is 52342345.

It is not a de Polignac number, because 54324325 - 21 = 54324323 is a prime.

It is a super-2 number, since 2×543243252 = 5902264573411250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54324293 and 54324302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54324323) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 193185 + ... + 193465.

It is an arithmetic number, because the mean of its divisors is an integer number (1660980).

Almost surely, 254324325 is an apocalyptic number.

54324325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54324325 is a deficient number, since it is larger than the sum of its proper divisors (25402715).

54324325 is a wasteful number, since it uses less digits than its factorization.

54324325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358 (or 353 counting only the distinct ones).

The product of its digits is 14400, while the sum is 28.

The square root of 54324325 is about 7370.5037141297. The cubic root of 54324325 is about 378.7315159790.

The spelling of 54324325 in words is "fifty-four million, three hundred twenty-four thousand, three hundred twenty-five".

Divisors: 1 5 11 19 25 37 55 95 185 209 275 281 407 475 703 925 1045 1405 2035 3091 3515 5225 5339 7025 7733 10175 10397 15455 17575 26695 38665 51985 58729 77275 114367 133475 193325 197543 259925 293645 571835 987715 1468225 2172973 2859175 4938575 10864865 54324325