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201141211432 = 2373679786941
BaseRepresentation
bin1011101101010011110…
…0110101000100101000
3201020011212200020021111
42323110330311010220
511243414122231212
6232223014120104
720350316042020
oct2732474650450
9636155606244
10201141211432
1178337a74247
1232b95950034
1315c7689bc05
149a418aaa80
15537374aea7
hex2ed4f35128

201141211432 has 32 divisors (see below), whose sum is σ = 432191358720. Its totient is φ = 85968480960.

The previous prime is 201141211429. The next prime is 201141211433. The reversal of 201141211432 is 234112141102.

201141211432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-5 number, since 5×2011412114325 (a number of 58 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (201141211433) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4872919 + ... + 4914022.

It is an arithmetic number, because the mean of its divisors is an integer number (13505979960).

Almost surely, 2201141211432 is an apocalyptic number.

It is an amenable number.

201141211432 is an abundant number, since it is smaller than the sum of its proper divisors (231050147288).

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

201141211432 is a wasteful number, since it uses less digits than its factorization.

201141211432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9787321 (or 9787317 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 201141211432 its reverse (234112141102), we get a palindrome (435253352534).

The spelling of 201141211432 in words is "two hundred one billion, one hundred forty-one million, two hundred eleven thousand, four hundred thirty-two".

Divisors: 1 2 4 7 8 14 28 56 367 734 1468 2569 2936 5138 10276 20552 9786941 19573882 39147764 68508587 78295528 137017174 274034348 548068696 3591807347 7183614694 14367229388 25142651429 28734458776 50285302858 100570605716 201141211432