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201136305102 = 23131953268519
BaseRepresentation
bin1011101101010010101…
…0000111001111001110
3201020011112102222001120
42323110222013033032
511243411343230402
6232222321021410
720350226245605
oct2732452071716
9636145388046
10201136305102
1178335223027
1232b94184866
1315c75871965
149a40d90a3c
1553730cc3bc
hex2ed4a873ce

201136305102 has 32 divisors (see below), whose sum is σ = 405770238720. Its totient is φ = 66463575360.

The previous prime is 201136305101. The next prime is 201136305119. The reversal of 201136305102 is 201503631102.

201136305102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201136305101) 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, 614799 + ... + 883317.

It is an arithmetic number, because the mean of its divisors is an integer number (12680319960).

Almost surely, 2201136305102 is an apocalyptic number.

201136305102 is an abundant number, since it is smaller than the sum of its proper divisors (204633933618).

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

201136305102 is a wasteful number, since it uses less digits than its factorization.

201136305102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269608.

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 201136305102 its reverse (201503631102), we get a palindrome (402639936204).

The spelling of 201136305102 in words is "two hundred one billion, one hundred thirty-six million, three hundred five thousand, one hundred two".

Divisors: 1 2 3 6 131 262 393 786 953 1906 2859 5718 124843 249686 268519 374529 537038 749058 805557 1611114 35175989 70351978 105527967 211055934 255898607 511797214 767695821 1535391642 33522717517 67045435034 100568152551 201136305102