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10200200210 = 2573103293463
BaseRepresentation
bin10010111111111101…
…01011010000010010
3222022212110212011222
421133332223100102
5131342222401320
64404053405042
7510525162014
oct113776532022
928285425158
1010200200210
114364824432
121b88039782
13c67314935
146ca9981b4
153ea756825
hex25ffab412

10200200210 has 64 divisors (see below), whose sum is σ = 18897435648. Its totient is φ = 3962939904.

The previous prime is 10200200201. The next prime is 10200200221. The reversal of 10200200210 is 1200200201.

It is a super-4 number, since 4×102002002104 (a number of 41 digits) contains 4444 as substring.

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 31 ways as a sum of consecutive naturals, for example, 22030439 + ... + 22030901.

It is an arithmetic number, because the mean of its divisors is an integer number (295272432).

Almost surely, 210200200210 is an apocalyptic number.

10200200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10200200210 is a deficient number, since it is larger than the sum of its proper divisors (8697235438).

10200200210 is a wasteful number, since it uses less digits than its factorization.

10200200210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939.

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

Adding to 10200200210 its reverse (1200200201), we get a palindrome (11400400411).

Subtracting from 10200200210 its reverse (1200200201), we obtain a palindrome (9000000009).

The spelling of 10200200210 in words is "ten billion, two hundred million, two hundred thousand, two hundred ten".

Divisors: 1 2 5 10 73 103 146 206 293 365 463 515 586 730 926 1030 1465 2315 2930 4630 7519 15038 21389 30179 33799 37595 42778 47689 60358 67598 75190 95378 106945 135659 150895 168995 213890 238445 271318 301790 337990 476890 678295 1356590 2203067 3481297 4406134 6962594 9903107 11015335 13972877 17406485 19806214 22030670 27945754 34812970 49515535 69864385 99031070 139728770 1020020021 2040040042 5100100105 10200200210