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20230313222 = 271445022373
BaseRepresentation
bin10010110101110100…
…100001010100000110
31221012212220101121002
4102311310201110012
5312412430010342
613143233453302
71314216553010
oct226564412406
957185811532
1020230313222
118641536829
123b07111232
131ba5316652
14d9cb191b0
157d60b1d32
hex4b5d21506

20230313222 has 8 divisors (see below), whose sum is σ = 34680536976. Its totient is φ = 8670134232.

The previous prime is 20230313197. The next prime is 20230313227. The reversal of 20230313222 is 22231303202.

20230313222 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 a junction number, because it is equal to n+sod(n) for n = 20230313194 and 20230313203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20230313227) 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, 722511173 + ... + 722511200.

It is an arithmetic number, because the mean of its divisors is an integer number (4335067122).

Almost surely, 220230313222 is an apocalyptic number.

20230313222 is a deficient number, since it is larger than the sum of its proper divisors (14450223754).

20230313222 is a wasteful number, since it uses less digits than its factorization.

20230313222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1445022382.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 20230313222 its reverse (22231303202), we get a palindrome (42461616424).

The spelling of 20230313222 in words is "twenty billion, two hundred thirty million, three hundred thirteen thousand, two hundred twenty-two".

Divisors: 1 2 7 14 1445022373 2890044746 10115156611 20230313222