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9730001338 = 227311781399
BaseRepresentation
bin10010000111111010…
…00000100110111010
3221010002201021120221
421003331000212322
5124411340020323
64245255410254
7463055434561
oct110375004672
927102637527
109730001338
114143372022
121a7668398a
13bc0a95155
1468435cbd8
153be32855d
hex243f409ba

9730001338 has 8 divisors (see below), whose sum is σ = 14600354400. Its totient is φ = 4863216540.

The previous prime is 9730001329. The next prime is 9730001371. The reversal of 9730001338 is 8331000379.

9730001338 is digitally balanced in base 5, because in such base 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 885238 + ... + 896161.

It is an arithmetic number, because the mean of its divisors is an integer number (1825044300).

Almost surely, 29730001338 is an apocalyptic number.

9730001338 is a deficient number, since it is larger than the sum of its proper divisors (4870353062).

9730001338 is a wasteful number, since it uses less digits than its factorization.

9730001338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1784132.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 9730001338 is about 98640.7691474473. The cubic root of 9730001338 is about 2134.8677007603.

The spelling of 9730001338 in words is "nine billion, seven hundred thirty million, one thousand, three hundred thirty-eight".

Divisors: 1 2 2731 5462 1781399 3562798 4865000669 9730001338