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4567732225 = 527219312
BaseRepresentation
bin1000100000100001…
…00001000000000001
3102210022222211122121
410100100201000001
533323314412400
62033130204241
7221123040400
oct42020410001
912708884577
104567732225
111a34402911
12a75883681
1357a430044
143148db637
151bb01c21a
hex110421001

4567732225 has 27 divisors (see below), whose sum is σ = 6592134531. Its totient is φ = 3130537200.

The previous prime is 4567732199. The next prime is 4567732243. The reversal of 4567732225 is 5222377654.

The square root of 4567732225 is 67585.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1644383601 + 2923348624 = 40551^2 + 54068^2 .

It is not a de Polignac number, because 4567732225 - 27 = 4567732097 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2364510 + ... + 2366440.

Almost surely, 24567732225 is an apocalyptic number.

4567732225 is the 67585-th square number.

4567732225 is the 33793-rd centered octagonal number.

It is an amenable number.

4567732225 is a deficient number, since it is larger than the sum of its proper divisors (2024402306).

4567732225 is an frugal number, since it uses more digits than its factorization.

4567732225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3886 (or 1943 counting only the distinct ones).

The product of its digits is 705600, while the sum is 43.

The cubic root of 4567732225 is about 1659.2056276897.

The spelling of 4567732225 in words is "four billion, five hundred sixty-seven million, seven hundred thirty-two thousand, two hundred twenty-five".

Divisors: 1 5 7 25 35 49 175 245 1225 1931 9655 13517 48275 67585 94619 337925 473095 2365475 3728761 18643805 26101327 93219025 130506635 182709289 652533175 913546445 4567732225