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10023203222 = 243911415949
BaseRepresentation
bin10010101010110110…
…11111000110010110
3221212112102110221222
421111123133012112
5131011420000342
64334332010342
7503245551554
oct112533370626
927775373858
1010023203222
114283922a2a
121b389009b2
13c397528a6
146b1282bd4
153d9e42ed2
hex2556df196

10023203222 has 8 divisors (see below), whose sum is σ = 15069054000. Its totient is φ = 5000185224.

The previous prime is 10023203219. The next prime is 10023203249. The reversal of 10023203222 is 22230232001.

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

It is a super-3 number, since 3×100232032223 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 10023203222.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5707097 + ... + 5708852.

It is an arithmetic number, because the mean of its divisors is an integer number (1883631750).

Almost surely, 210023203222 is an apocalyptic number.

10023203222 is a deficient number, since it is larger than the sum of its proper divisors (5045850778).

10023203222 is a wasteful number, since it uses less digits than its factorization.

10023203222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11416390.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 10023203222 its reverse (22230232001), we get a palindrome (32253435223).

The spelling of 10023203222 in words is "ten billion, twenty-three million, two hundred three thousand, two hundred twenty-two".

Divisors: 1 2 439 878 11415949 22831898 5011601611 10023203222