Base | Representation |
---|---|
bin | 1100110100001111… |
… | …00000011011100100 |
3 | 122202112010000222222 |
4 | 12122013200123210 |
5 | 103042420021104 |
6 | 3054431411512 |
7 | 332336234201 |
oct | 63207403344 |
9 | 18675100888 |
10 | 6880626404 |
11 | 2a10a30503 |
12 | 1400383b98 |
13 | 85866b192 |
14 | 493b64ca8 |
15 | 2a40d91be |
hex | 19a1e06e4 |
6880626404 has 12 divisors (see below), whose sum is σ = 12053503728. Its totient is φ = 3436768200.
The previous prime is 6880626383. The next prime is 6880626409. The reversal of 6880626404 is 4046260886.
It is a super-2 number, since 2×68806264042 = 94686039422843942432, which contains 22 as substring.
It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (6880626409) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 881882 + ... + 889649.
It is an arithmetic number, because the mean of its divisors is an integer number (1004458644).
Almost surely, 26880626404 is an apocalyptic number.
It is an amenable number.
6880626404 is a deficient number, since it is larger than the sum of its proper divisors (5172877324).
6880626404 is a wasteful number, since it uses less digits than its factorization.
6880626404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1772506 (or 1772504 counting only the distinct ones).
The product of its (nonzero) digits is 442368, while the sum is 44.
The square root of 6880626404 is about 82949.5413127764. The cubic root of 6880626404 is about 1901.9948028074.
The spelling of 6880626404 in words is "six billion, eight hundred eighty million, six hundred twenty-six thousand, four hundred four".
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