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3413132420 = 225611327917
BaseRepresentation
bin1100101101110000…
…0100010010000100
322210212102002110212
43023130010102010
523442230214140
61322403134552
7150403101245
oct31334042204
98725362425
103413132420
1114a16959a5
127b3074458
134251733a9
14245428ccc
1514e99d765
hexcb704484

3413132420 has 24 divisors (see below), whose sum is σ = 7169007384. Its totient is φ = 1364980736.

The previous prime is 3413132407. The next prime is 3413132497. The reversal of 3413132420 is 242313143.

It can be written as a sum of positive squares in 4 ways, for example, as 1174707076 + 2238425344 = 34274^2 + 47312^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108302 + ... + 136218.

It is an arithmetic number, because the mean of its divisors is an integer number (298708641).

Almost surely, 23413132420 is an apocalyptic number.

It is an amenable number.

3413132420 is an abundant number, since it is smaller than the sum of its proper divisors (3755874964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3413132420 is a wasteful number, since it uses less digits than its factorization.

3413132420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34039 (or 34037 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3413132420 is about 58422.0199924652. The cubic root of 3413132420 is about 1505.6281039604.

Adding to 3413132420 its reverse (242313143), we get a palindrome (3655445563).

The spelling of 3413132420 in words is "three billion, four hundred thirteen million, one hundred thirty-two thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 6113 12226 24452 27917 30565 55834 61130 111668 122260 139585 279170 558340 170656621 341313242 682626484 853283105 1706566210 3413132420