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54114225 = 3521126789
BaseRepresentation
bin1100111001101…
…1011110110001
310202211021202120
43032123132301
5102323123400
65211504453
71224651264
oct316333661
9122737676
1054114225
1128600900
1216158129
13b298c69
147288cdb
154b3dca0
hex339b7b1

54114225 has 72 divisors (see below), whose sum is σ = 100931040. Its totient is φ = 25555200.

The previous prime is 54114217. The next prime is 54114233. The reversal of 54114225 is 52241145.

It is an interprime number because it is at equal distance from previous prime (54114217) and next prime (54114233).

It is not a de Polignac number, because 54114225 - 23 = 54114217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54114195 and 54114204.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 607981 + ... + 608069.

It is an arithmetic number, because the mean of its divisors is an integer number (1401820).

Almost surely, 254114225 is an apocalyptic number.

54114225 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54114225 is a deficient number, since it is larger than the sum of its proper divisors (46816815).

54114225 is a wasteful number, since it uses less digits than its factorization.

54114225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 175 counting only the distinct ones).

The product of its digits is 1600, while the sum is 24.

The square root of 54114225 is about 7356.2371495215. The cubic root of 54114225 is about 378.2426355758.

Subtracting from 54114225 its reverse (52241145), we obtain a triangular number (1873080 = T1935).

The spelling of 54114225 in words is "fifty-four million, one hundred fourteen thousand, two hundred twenty-five".

Divisors: 1 3 5 11 15 25 33 55 67 75 89 121 165 201 267 275 335 363 445 605 737 825 979 1005 1335 1675 1815 2211 2225 2937 3025 3685 4895 5025 5963 6675 8107 9075 10769 11055 14685 17889 18425 24321 24475 29815 32307 40535 53845 55275 65593 73425 89445 121605 149075 161535 196779 202675 269225 327965 447225 608025 721523 807675 983895 1639825 2164569 3607615 4919475 10822845 18038075 54114225