Base | Representation |
---|---|
bin | 11101111101010000010101… |
… | …001000000101001111111011 |
3 | 122021111102221011021110012121 |
4 | 131331100111020011033323 |
5 | 114232114133412243113 |
6 | 1144114215412022111 |
7 | 36515552331166054 |
oct | 3575202510051773 |
9 | 567442834243177 |
10 | 131752771212283 |
11 | 38a8704461a651 |
12 | 1293a6a0601937 |
13 | 5869304c18650 |
14 | 2476c222c972b |
15 | 10372d2babe8d |
hex | 77d4152053fb |
131752771212283 has 8 divisors (see below), whose sum is σ = 142224624950576. Its totient is φ = 121329063928800.
The previous prime is 131752771212199. The next prime is 131752771212301. The reversal of 131752771212283 is 382212177257131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 131752771212283 - 221 = 131752769115131 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 131752771212283.
It is not an unprimeable number, because it can be changed into a prime (131752771212583) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12036608013 + ... + 12036618958.
It is an arithmetic number, because the mean of its divisors is an integer number (17778078118822).
Almost surely, 2131752771212283 is an apocalyptic number.
131752771212283 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
131752771212283 is a deficient number, since it is larger than the sum of its proper divisors (10471853738293).
131752771212283 is a wasteful number, since it uses less digits than its factorization.
131752771212283 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24073227405.
The product of its digits is 1975680, while the sum is 52.
The spelling of 131752771212283 in words is "one hundred thirty-one trillion, seven hundred fifty-two billion, seven hundred seventy-one million, two hundred twelve thousand, two hundred eighty-three".
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