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3340800625 = 545345281
BaseRepresentation
bin1100011100100000…
…1001001001110001
322121211022020220111
43013020021021301
523320221110000
61311300541321
7145534223341
oct30710111161
98554266814
103340800625
111464881a58
127929b1841
13413199406
1423999ad21
15148461cba
hexc7209271

3340800625 has 10 divisors (see below), whose sum is σ = 4174665242. Its totient is φ = 2672640000.

The previous prime is 3340800613. The next prime is 3340800629. The reversal of 3340800625 is 5260080433.

It can be written as a sum of positive squares in 5 ways, for example, as 1158789681 + 2182010944 = 34041^2 + 46712^2 .

It is not a de Polignac number, because 3340800625 - 27 = 3340800497 is a prime.

It is a super-2 number, since 2×33408006252 = 22321897632000781250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3340800629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2672016 + ... + 2673265.

Almost surely, 23340800625 is an apocalyptic number.

It is an amenable number.

3340800625 is a deficient number, since it is larger than the sum of its proper divisors (833864617).

3340800625 is an frugal number, since it uses more digits than its factorization.

3340800625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5345301 (or 5345286 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 3340800625 is about 57799.6593848095. The cubic root of 3340800625 is about 1494.9162154810.

The spelling of 3340800625 in words is "three billion, three hundred forty million, eight hundred thousand, six hundred twenty-five".

Divisors: 1 5 25 125 625 5345281 26726405 133632025 668160125 3340800625