Base | Representation |
---|---|
bin | 11101110101001111100001… |
… | …001101001110000110010110 |
3 | 122012112210200000122122200212 |
4 | 131311033201031032012112 |
5 | 114144103442422031014 |
6 | 1143013233311005422 |
7 | 36431020306003043 |
oct | 3565174115160626 |
9 | 565483600578625 |
10 | 131202144330134 |
11 | 38894576050289 |
12 | 1286ba30809872 |
13 | 58294031ac497 |
14 | 24583093d21ca |
15 | 1027d0765623e |
hex | 7753e134e196 |
131202144330134 has 8 divisors (see below), whose sum is σ = 199499150967960. Its totient is φ = 64702427340816.
The previous prime is 131202144330133. The next prime is 131202144330139. The reversal of 131202144330134 is 431033441202131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 131202144330134.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131202144330133) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 449322411944 + ... + 449322412235.
It is an arithmetic number, because the mean of its divisors is an integer number (24937393870995).
Almost surely, 2131202144330134 is an apocalyptic number.
131202144330134 is a deficient number, since it is larger than the sum of its proper divisors (68297006637826).
131202144330134 is an equidigital number, since it uses as much as digits as its factorization.
131202144330134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 898644824254.
The product of its (nonzero) digits is 20736, while the sum is 32.
Adding to 131202144330134 its reverse (431033441202131), we get a palindrome (562235585532265).
The spelling of 131202144330134 in words is "one hundred thirty-one trillion, two hundred two billion, one hundred forty-four million, three hundred thirty thousand, one hundred thirty-four".
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