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8945068326 = 234633219967
BaseRepresentation
bin10000101010010101…
…01110100100100110
3212002101201112220220
420111022232210212
5121304414141301
64035335505210
7434444553255
oct102512564446
925071645826
108945068326
113880292257
121897828206
13ac728924c
1460bdd679c
1537547a936
hex2152ae926

8945068326 has 16 divisors (see below), whose sum is σ = 17928781824. Its totient is φ = 2975248584.

The previous prime is 8945068291. The next prime is 8945068331. The reversal of 8945068326 is 6238605498.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1607206 + ... + 1612761.

It is an arithmetic number, because the mean of its divisors is an integer number (1120548864).

Almost surely, 28945068326 is an apocalyptic number.

8945068326 is an abundant number, since it is smaller than the sum of its proper divisors (8983713498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8945068326 is a wasteful number, since it uses less digits than its factorization.

8945068326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3220435.

The product of its (nonzero) digits is 2488320, while the sum is 51.

The square root of 8945068326 is about 94578.3713435582. The cubic root of 8945068326 is about 2075.8432398775.

The spelling of 8945068326 in words is "eight billion, nine hundred forty-five million, sixty-eight thousand, three hundred twenty-six".

Divisors: 1 2 3 6 463 926 1389 2778 3219967 6439934 9659901 19319802 1490844721 2981689442 4472534163 8945068326