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6806963074874 = 220730716417591
BaseRepresentation
bin110001100001101111010…
…0111011011011100111010
3220002201221221221010220212
41203003132213123130322
51343011130021343444
622251024202151122
71301533614322064
oct143033647333472
926081857833825
106806963074874
1121948a9220386
1291b29a1b24a2
133a4b80a84301
1419765cc1c734
15bc0e86ed19e
hex630de9db73a

6806963074874 has 8 divisors (see below), whose sum is σ = 10210494487008. Its totient is φ = 3403464912540.

The previous prime is 6806963074861. The next prime is 6806963074883. The reversal of 6806963074874 is 4784703696086.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7794182 + ... + 8623409.

It is an arithmetic number, because the mean of its divisors is an integer number (1276311810876).

Almost surely, 26806963074874 is an apocalyptic number.

6806963074874 is a deficient number, since it is larger than the sum of its proper divisors (3403531412134).

6806963074874 is a wasteful number, since it uses less digits than its factorization.

6806963074874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16624900.

The product of its (nonzero) digits is 292626432, while the sum is 68.

The spelling of 6806963074874 in words is "six trillion, eight hundred six billion, nine hundred sixty-three million, seventy-four thousand, eight hundred seventy-four".

Divisors: 1 2 207307 414614 16417591 32835182 3403481537437 6806963074874