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10000211210 = 251192997859
BaseRepresentation
bin10010101000000111…
…10001110100001010
3221210221011100211222
421110003301310022
5130440023224320
64332151122042
7502546251503
oct112403616412
927727140758
1010000211210
114271949770
121b31073322
13c34a62652
146ac1b9baa
153d7e00825
hex2540f1d0a

10000211210 has 32 divisors (see below), whose sum is σ = 19658116800. Its totient is φ = 3632488960.

The previous prime is 10000211209. The next prime is 10000211261. The reversal of 10000211210 is 1211200001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53261 + ... + 151119.

It is an arithmetic number, because the mean of its divisors is an integer number (614316150).

Almost surely, 210000211210 is an apocalyptic number.

10000211210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10000211210 is a deficient number, since it is larger than the sum of its proper divisors (9657905590).

10000211210 is a wasteful number, since it uses less digits than its factorization.

10000211210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98806.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10000211210 its reverse (1211200001), we get a palindrome (11211411211).

The spelling of 10000211210 in words is "ten billion, two hundred eleven thousand, two hundred ten".

Divisors: 1 2 5 10 11 22 55 110 929 1858 4645 9290 10219 20438 51095 97859 102190 195718 489295 978590 1076449 2152898 5382245 10764490 90911011 181822022 454555055 909110110 1000021121 2000042242 5000105605 10000211210