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142100410210 = 25112814597231
BaseRepresentation
bin1000010001010111011…
…0000010111101100010
3111120210012222202212221
42010111312002331202
54312010201111320
6145140252541254
713160244362143
oct2042566027542
9446705882787
10142100410210
115529aa82450
122365918182a
1310527a94785
146c40583aca
153a6a31a3aa
hex2115d82f62

142100410210 has 32 divisors (see below), whose sum is σ = 280026595584. Its totient is φ = 51488976000.

The previous prime is 142100410141. The next prime is 142100410217. The reversal of 142100410210 is 12014001241.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (142100410217) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2267706 + ... + 2329525.

It is an arithmetic number, because the mean of its divisors is an integer number (8750831112).

Almost surely, 2142100410210 is an apocalyptic number.

142100410210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142100410210 is a deficient number, since it is larger than the sum of its proper divisors (137926185374).

142100410210 is a wasteful number, since it uses less digits than its factorization.

142100410210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4597530.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 142100410210 its reverse (12014001241), we get a palindrome (154114411451).

The spelling of 142100410210 in words is "one hundred forty-two billion, one hundred million, four hundred ten thousand, two hundred ten".

Divisors: 1 2 5 10 11 22 55 110 281 562 1405 2810 3091 6182 15455 30910 4597231 9194462 22986155 45972310 50569541 101139082 252847705 505695410 1291821911 2583643822 6459109555 12918219110 14210041021 28420082042 71050205105 142100410210