Search a number
-
+
54302325 = 3527119403
BaseRepresentation
bin1100111100100…
…1011001110101
310210011211210020
43033021121311
5102400133300
65215515353
71226363550
oct317113165
9123154706
1054302325
112871a160
1216228b59
13b33376c
1472d7697
154b798a0
hex33c9675

54302325 has 48 divisors (see below), whose sum is σ = 111945216. Its totient is φ = 22564800.

The previous prime is 54302299. The next prime is 54302357. The reversal of 54302325 is 52320345.

It is not a de Polignac number, because 54302325 - 28 = 54302069 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 54302295 and 54302304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1074 + ... + 10476.

It is an arithmetic number, because the mean of its divisors is an integer number (2332192).

Almost surely, 254302325 is an apocalyptic number.

54302325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54302325 is an abundant number, since it is smaller than the sum of its proper divisors (57642891).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54302325 is a wasteful number, since it uses less digits than its factorization.

54302325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9434 (or 9429 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 54302325 is about 7369.0111276887. The cubic root of 54302325 is about 378.6803834623.

The spelling of 54302325 in words is "fifty-four million, three hundred two thousand, three hundred twenty-five".

Divisors: 1 3 5 7 11 15 21 25 33 35 55 75 77 105 165 175 231 275 385 525 825 1155 1925 5775 9403 28209 47015 65821 103433 141045 197463 235075 310299 329105 517165 705225 724031 987315 1551495 1645525 2172093 2585825 3620155 4936575 7757475 10860465 18100775 54302325