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2022110010 = 232522467889
BaseRepresentation
bin111100010000110…
…1111001100111010
312012220221211110100
41320201233030322
513120130010020
6532352500230
7101052436314
oct17041571472
95186854410
102022110010
119484791a8
1248524a676
13262c18ccb
141527b27b4
15bc7cda90
hex7886f33a

2022110010 has 24 divisors (see below), whose sum is σ = 5257486260. Its totient is φ = 539229312.

The previous prime is 2022110003. The next prime is 2022110039. The reversal of 2022110010 is 100112202.

It can be written as a sum of positive squares in 2 ways, for example, as 1824229521 + 197880489 = 42711^2 + 14067^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 2022109974 and 2022110001.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 11233855 + ... + 11234034.

Almost surely, 22022110010 is an apocalyptic number.

2022110010 is an abundant number, since it is smaller than the sum of its proper divisors (3235376250).

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

2022110010 is a wasteful number, since it uses less digits than its factorization.

2022110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22467902 (or 22467899 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

The square root of 2022110010 is about 44967.8775349693. The cubic root of 2022110010 is about 1264.5468566049.

Adding to 2022110010 its reverse (100112202), we get a palindrome (2122222212).

The spelling of 2022110010 in words is "two billion, twenty-two million, one hundred ten thousand, ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 22467889 44935778 67403667 112339445 134807334 202211001 224678890 337018335 404422002 674036670 1011055005 2022110010