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10228132329 = 33606794529
BaseRepresentation
bin10011000011010010…
…01110100111101001
3222101211000221211220
421201221032213221
5131421400213304
64410532212253
7511314455532
oct114151164751
928354027756
1010228132329
114379572228
121b9546a089
13c7004460c
146d0589689
153ece22ad9
hex261a4e9e9

10228132329 has 8 divisors (see below), whose sum is σ = 13638032160. Its totient is φ = 6818493696.

The previous prime is 10228132309. The next prime is 10228132357. The reversal of 10228132329 is 92323182201.

10228132329 is digitally balanced in base 2, 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 not a de Polignac number, because 10228132329 - 28 = 10228132073 is a prime.

It is a super-2 number, since 2×102281323292 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10228132329.

It is not an unprimeable number, because it can be changed into a prime (10228132309) 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, 60937 + ... + 155465.

It is an arithmetic number, because the mean of its divisors is an integer number (1704754020).

Almost surely, 210228132329 is an apocalyptic number.

It is an amenable number.

10228132329 is a deficient number, since it is larger than the sum of its proper divisors (3409899831).

10228132329 is an equidigital number, since it uses as much as digits as its factorization.

10228132329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130599.

The product of its (nonzero) digits is 10368, while the sum is 33.

The spelling of 10228132329 in words is "ten billion, two hundred twenty-eight million, one hundred thirty-two thousand, three hundred twenty-nine".

Divisors: 1 3 36067 94529 108201 283587 3409377443 10228132329