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4888225 = 521941251
BaseRepresentation
bin10010101001011010100001
3100012100101101
4102221122201
52222410400
6252434401
756356246
oct22513241
910170341
104888225
112839661
121778a01
131021c54
149135cd
1566856a
hex4a96a1

4888225 has 24 divisors (see below), whose sum is σ = 6562080. Its totient is φ = 3600000.

The previous prime is 4888223. The next prime is 4888241. The reversal of 4888225 is 5228884.

4888225 is nontrivially palindromic in base 4.

It is not a de Polignac number, because 4888225 - 21 = 4888223 is a prime.

It is a d-powerful number, because it can be written as 411 + 82 + 85 + 86 + 27 + 213 + 58 .

It is not an unprimeable number, because it can be changed into a prime (4888223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19350 + ... + 19600.

It is an arithmetic number, because the mean of its divisors is an integer number (273420).

Almost surely, 24888225 is an apocalyptic number.

It is an amenable number.

4888225 is a deficient number, since it is larger than the sum of its proper divisors (1673855).

4888225 is a wasteful number, since it uses less digits than its factorization.

4888225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321 (or 316 counting only the distinct ones).

The product of its digits is 40960, while the sum is 37.

The square root of 4888225 is about 2210.9330609496. The cubic root of 4888225 is about 169.7137628406.

The spelling of 4888225 in words is "four million, eight hundred eighty-eight thousand, two hundred twenty-five".

Divisors: 1 5 19 25 41 95 205 251 475 779 1025 1255 3895 4769 6275 10291 19475 23845 51455 119225 195529 257275 977645 4888225