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766026130001 = 11401173662691
BaseRepresentation
bin10110010010110101011…
…01110010001001010001
32201020020200022022210012
423021122231302021101
5100022310142130001
61343524010244305
7106225561446236
oct13113255621121
92636220268705
10766026130001
11275962864390
12104564726695
135730b511512
142910c24978d
1514dd58a52bb
hexb25ab72251

766026130001 has 8 divisors (see below), whose sum is σ = 837748826208. Its totient is φ = 694650760000.

The previous prime is 766026129983. The next prime is 766026130057. The reversal of 766026130001 is 100031620667.

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

It is a cyclic number.

It is not a de Polignac number, because 766026130001 - 218 = 766025867857 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 766026130001.

It is not an unprimeable number, because it can be changed into a prime (766026130201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86826935 + ... + 86835756.

It is an arithmetic number, because the mean of its divisors is an integer number (104718603276).

Almost surely, 2766026130001 is an apocalyptic number.

It is an amenable number.

766026130001 is a deficient number, since it is larger than the sum of its proper divisors (71722696207).

766026130001 is a wasteful number, since it uses less digits than its factorization.

766026130001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173663103.

The product of its (nonzero) digits is 9072, while the sum is 32.

Adding to 766026130001 its reverse (100031620667), we get a palindrome (866057750668).

The spelling of 766026130001 in words is "seven hundred sixty-six billion, twenty-six million, one hundred thirty thousand, one".

Divisors: 1 11 401 4411 173662691 1910289601 69638739091 766026130001