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200312110130 = 25114738745089
BaseRepresentation
bin1011101010001110001…
…0000011110000110010
3201011001002120112002212
42322203202003300302
511240214400011010
6232004435412122
720320630562036
oct2724342036062
9634032515085
10200312110130
1177a51a67160
12329a4154042
1315b73b9a122
1499a37281c6
155325a76505
hex2ea3883c32

200312110130 has 32 divisors (see below), whose sum is σ = 401709093120. Its totient is φ = 71290961920.

The previous prime is 200312110093. The next prime is 200312110139. The reversal of 200312110130 is 31011213002.

It is not an unprimeable number, because it can be changed into a prime (200312110139) 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, 19367375 + ... + 19377714.

It is an arithmetic number, because the mean of its divisors is an integer number (12553409160).

Almost surely, 2200312110130 is an apocalyptic number.

200312110130 is an abundant number, since it is smaller than the sum of its proper divisors (201396982990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200312110130 is a wasteful number, since it uses less digits than its factorization.

200312110130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38745154.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 200312110130 its reverse (31011213002), we get a palindrome (231323323132).

The spelling of 200312110130 in words is "two hundred billion, three hundred twelve million, one hundred ten thousand, one hundred thirty".

Divisors: 1 2 5 10 11 22 47 55 94 110 235 470 517 1034 2585 5170 38745089 77490178 193725445 387450890 426195979 852391958 1821019183 2130979895 3642038366 4261959790 9105095915 18210191830 20031211013 40062422026 100156055065 200312110130