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3407056900 = 22521324492
BaseRepresentation
bin1100101100010011…
…1001000000000100
322210102222102102121
43023010321000010
523434201310100
61322025015324
7150300335332
oct31304710004
98712872377
103407056900
111499216305
127b1024544
13423b26c00
142446c6b52
1514e19d51a
hexcb139004

3407056900 has 81 divisors (see below), whose sum is σ = 8023647261. Its totient is φ = 1255188480.

The previous prime is 3407056897. The next prime is 3407056943. The reversal of 3407056900 is 96507043.

The square root of 3407056900 is 58370.

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

It can be written as a sum of positive squares in 13 ways, for example, as 2973084676 + 433972224 = 54526^2 + 20832^2 .

It is a super-2 number, since 2×34070569002 = 23216073439675220000, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 7587876 + ... + 7588324.

Almost surely, 23407056900 is an apocalyptic number.

3407056900 is the 58370-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3407056900

3407056900 is an abundant number, since it is smaller than the sum of its proper divisors (4616590361).

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

3407056900 is a wasteful number, since it uses less digits than its factorization.

3407056900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 938 (or 469 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The cubic root of 3407056900 is about 1504.7342128036.

The spelling of 3407056900 in words is "three billion, four hundred seven million, fifty-six thousand, nine hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 169 260 325 338 449 650 676 845 898 1300 1690 1796 2245 3380 4225 4490 5837 8450 8980 11225 11674 16900 22450 23348 29185 44900 58370 75881 116740 145925 151762 201601 291850 303524 379405 403202 583700 758810 806404 1008005 1517620 1897025 2016010 2620813 3794050 4032020 5040025 5241626 7588100 10080050 10483252 13104065 20160100 26208130 34070569 52416260 65520325 68141138 131040650 136282276 170352845 262081300 340705690 681411380 851764225 1703528450 3407056900