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10210200219 = 325919228249
BaseRepresentation
bin10011000001001001…
…10100101010011011
3222100120021220121200
421200210310222123
5131402302401334
64405052005243
7511006161402
oct114044645233
928316256550
1010210200219
11436a4345aa
121b8b460823
13c694064bb
146cc03c639
153eb57e799
hex260934a9b

10210200219 has 12 divisors (see below), whose sum is σ = 14998035000. Its totient is φ = 6691430304.

The previous prime is 10210200199. The next prime is 10210200229. The reversal of 10210200219 is 91200201201.

It is not a de Polignac number, because 10210200219 - 28 = 10210199963 is a prime.

It is a super-2 number, since 2×102102002192 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10210200229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9613594 + ... + 9614655.

It is an arithmetic number, because the mean of its divisors is an integer number (1249836250).

Almost surely, 210210200219 is an apocalyptic number.

10210200219 is a deficient number, since it is larger than the sum of its proper divisors (4787834781).

10210200219 is a wasteful number, since it uses less digits than its factorization.

10210200219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19228314 (or 19228311 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The spelling of 10210200219 in words is "ten billion, two hundred ten million, two hundred thousand, two hundred nineteen".

Divisors: 1 3 9 59 177 531 19228249 57684747 173054241 1134466691 3403400073 10210200219