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6800971024 = 245323892
BaseRepresentation
bin1100101010101111…
…01001010100010000
3122112222020010100201
412111113221110100
5102412022033044
63042504224544
7330351204601
oct62527512420
918488203321
106800971024
11297aa75211
12139976b154
13844ccb913
1448734bda8
1529c1027d4
hex1955e9510

6800971024 has 45 divisors (see below), whose sum is σ = 13464806383. Its totient is φ = 3327748736.

The previous prime is 6800971003. The next prime is 6800971043. The reversal of 6800971024 is 4201790086.

The square root of 6800971024 is 82468.

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 16483600 + 6784487424 = 4060^2 + 82368^2 .

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, 17483022 + ... + 17483410.

Almost surely, 26800971024 is an apocalyptic number.

6800971024 is the 82468-th square number.

It is an amenable number.

6800971024 is a deficient number, since it is larger than the sum of its proper divisors (6663835359).

6800971024 is an frugal number, since it uses more digits than its factorization.

6800971024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892 (or 444 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The cubic root of 6800971024 is about 1894.6266485300.

The spelling of 6800971024 in words is "six billion, eight hundred million, nine hundred seventy-one thousand, twenty-four".

Divisors: 1 2 4 8 16 53 106 212 389 424 778 848 1556 2809 3112 5618 6224 11236 20617 22472 41234 44944 82468 151321 164936 302642 329872 605284 1092701 1210568 2185402 2421136 4370804 8020013 8741608 16040026 17483216 32080052 64160104 128320208 425060689 850121378 1700242756 3400485512 6800971024