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200141115 = 3531430411
BaseRepresentation
bin10111110110111…
…10100100111011
3111221121012222220
423323132210323
5402214003430
631505415123
74650112536
oct1373364473
9457535886
10200141115
11a2a79a89
125703a4a3
13326065c5
141c81ba1d
1512886110
hexbede93b

200141115 has 16 divisors (see below), whose sum is σ = 330556416. Its totient is φ = 103298400.

The previous prime is 200141099. The next prime is 200141141. The reversal of 200141115 is 511141002.

It is a happy number.

It is not a de Polignac number, because 200141115 - 24 = 200141099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 200141094 and 200141103.

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 15 ways as a sum of consecutive naturals, for example, 214741 + ... + 215670.

It is an arithmetic number, because the mean of its divisors is an integer number (20659776).

Almost surely, 2200141115 is an apocalyptic number.

200141115 is a deficient number, since it is larger than the sum of its proper divisors (130415301).

200141115 is a wasteful number, since it uses less digits than its factorization.

200141115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430450.

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 200141115 is about 14147.1239126545. The cubic root of 200141115 is about 584.9410562278.

Adding to 200141115 its reverse (511141002), we get a palindrome (711282117).

The spelling of 200141115 in words is "two hundred million, one hundred forty-one thousand, one hundred fifteen".

Divisors: 1 3 5 15 31 93 155 465 430411 1291233 2152055 6456165 13342741 40028223 66713705 200141115