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22301000324 = 2219129189791
BaseRepresentation
bin10100110001001111…
…100100001010000100
32010120012021012021222
4110301033210022010
5331133024002244
614124523455512
71416432242441
oct246117441204
963505235258
1022301000324
119504373689
1243a4687598
1321453101a5
141117b349c8
158a7c88bee
hex5313e4284

22301000324 has 12 divisors (see below), whose sum is σ = 39231080448. Its totient is φ = 11092120200.

The previous prime is 22301000287. The next prime is 22301000327. The reversal of 22301000324 is 42300010322.

It is not an unprimeable number, because it can be changed into a prime (22301000327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14594132 + ... + 14595659.

It is an arithmetic number, because the mean of its divisors is an integer number (3269256704).

Almost surely, 222301000324 is an apocalyptic number.

It is an amenable number.

22301000324 is a deficient number, since it is larger than the sum of its proper divisors (16930080124).

22301000324 is a wasteful number, since it uses less digits than its factorization.

22301000324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29189986 (or 29189984 counting only the distinct ones).

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

Adding to 22301000324 its reverse (42300010322), we get a palindrome (64601010646).

The spelling of 22301000324 in words is "twenty-two billion, three hundred one million, three hundred twenty-four", and thus it is an aban number.

Divisors: 1 2 4 191 382 764 29189791 58379582 116759164 5575250081 11150500162 22301000324