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115434150134 = 2197973811469
BaseRepresentation
bin110101110000001101…
…0010101100011110110
3102000221210201101221212
41223200122111203312
53342402120301014
6125010230241422
711224365041522
oct1534032254366
9360853641855
10115434150134
1144a56628586
121a4567b6272
13ab68296064
145830bb8d82
15300920b23e
hex1ae06958f6

115434150134 has 16 divisors (see below), whose sum is σ = 182493183600. Its totient is φ = 54610713504.

The previous prime is 115434150113. The next prime is 115434150151. The reversal of 115434150134 is 431051434511.

It is a self number, because there is not a number n which added to its sum of digits gives 115434150134.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1875449 + ... + 1936020.

It is an arithmetic number, because the mean of its divisors is an integer number (11405823975).

Almost surely, 2115434150134 is an apocalyptic number.

115434150134 is a deficient number, since it is larger than the sum of its proper divisors (67059033466).

115434150134 is a wasteful number, since it uses less digits than its factorization.

115434150134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3812287.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 115434150134 its reverse (431051434511), we get a palindrome (546485584645).

The spelling of 115434150134 in words is "one hundred fifteen billion, four hundred thirty-four million, one hundred fifty thousand, one hundred thirty-four".

Divisors: 1 2 19 38 797 1594 15143 30286 3811469 7622938 72417911 144835822 3037740793 6075481586 57717075067 115434150134