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201200213130 = 2357958096253
BaseRepresentation
bin1011101101100001110…
…1111001110010001010
3201020022222200211101120
42323120131321302022
511244024223310010
6232232522500110
720351633410440
oct2733035716212
9636288624346
10201200213130
1178368303084
1232bb1664636
1315c85b89667
149a49668b90
155378a02e70
hex2ed8779c8a

201200213130 has 32 divisors (see below), whose sum is σ = 551863442304. Its totient is φ = 45988620096.

The previous prime is 201200213083. The next prime is 201200213131. The reversal of 201200213130 is 31312002102.

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

It is not an unprimeable number, because it can be changed into a prime (201200213131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 479047917 + ... + 479048336.

It is an arithmetic number, because the mean of its divisors is an integer number (17245732572).

Almost surely, 2201200213130 is an apocalyptic number.

201200213130 is an abundant number, since it is smaller than the sum of its proper divisors (350663229174).

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

201200213130 is a wasteful number, since it uses less digits than its factorization.

201200213130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958096270.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 201200213130 its reverse (31312002102), we get a palindrome (232512215232).

The spelling of 201200213130 in words is "two hundred one billion, two hundred million, two hundred thirteen thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 958096253 1916192506 2874288759 4790481265 5748577518 6706673771 9580962530 13413347542 14371443795 20120021313 28742887590 33533368855 40240042626 67066737710 100600106565 201200213130