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3467443225 = 52117772
BaseRepresentation
bin1100111010101100…
…1111110000011001
322221122121100220011
43032223033300121
524100131140400
61332023201521
7151632531631
oct31653176031
98848540804
103467443225
11151a310464
128092a62a1
134334aa96c
1424c7256c1
1515462a8ba
hexceacfc19

3467443225 has 9 divisors (see below), whose sum is σ = 4299994717. Its totient is φ = 2773719040.

The previous prime is 3467443207. The next prime is 3467443237. The reversal of 3467443225 is 5223447643.

The square root of 3467443225 is 58885.

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

It can be written as a sum of positive squares in 4 ways, for example, as 14235529 + 3453207696 = 3773^2 + 58764^2 .

It is not a de Polignac number, because 3467443225 - 25 = 3467443193 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 288537 + ... + 300313.

Almost surely, 23467443225 is an apocalyptic number.

3467443225 is the 58885-th square number.

3467443225 is the 29443-rd centered octagonal number.

It is an amenable number.

3467443225 is a deficient number, since it is larger than the sum of its proper divisors (832551492).

3467443225 is an frugal number, since it uses more digits than its factorization.

3467443225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23564 (or 11782 counting only the distinct ones).

The product of its digits is 483840, while the sum is 40.

The cubic root of 3467443225 is about 1513.5721205815.

The spelling of 3467443225 in words is "three billion, four hundred sixty-seven million, four hundred forty-three thousand, two hundred twenty-five".

Divisors: 1 5 25 11777 58885 294425 138697729 693488645 3467443225