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9696826901 = 80915797591
BaseRepresentation
bin10010000011111100…
…11101011000010101
3221000210021211211002
421001332131120111
5124324341430101
64242112353045
7462203445236
oct110176353025
927023254732
109696826901
114126673633
121a67545785
13bb6c4b2c8
1467dba508d
153bb473d6b
hex241f9d615

9696826901 has 8 divisors (see below), whose sum is σ = 9716241600. Its totient is φ = 9677432160.

The previous prime is 9696826897. The next prime is 9696826927. The reversal of 9696826901 is 1096286969.

9696826901 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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 9696826901 - 22 = 9696826897 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9696826201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1273616 + ... + 1281206.

It is an arithmetic number, because the mean of its divisors is an integer number (1214530200).

Almost surely, 29696826901 is an apocalyptic number.

It is an amenable number.

9696826901 is a deficient number, since it is larger than the sum of its proper divisors (19414699).

9696826901 is a wasteful number, since it uses less digits than its factorization.

9696826901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9979.

The product of its (nonzero) digits is 2519424, while the sum is 56.

The square root of 9696826901 is about 98472.4677308333. The cubic root of 9696826901 is about 2132.4386611073.

The spelling of 9696826901 in words is "nine billion, six hundred ninety-six million, eight hundred twenty-six thousand, nine hundred one".

Divisors: 1 809 1579 7591 1277411 6141119 11986189 9696826901