Base | Representation |
---|---|
bin | 110110101011111101… |
… | …0000011100000000001 |
3 | 102020010112002222010101 |
4 | 1231113322003200001 |
5 | 3411003333002343 |
6 | 125541204202401 |
7 | 11325150430312 |
oct | 1552772034001 |
9 | 366115088111 |
10 | 117438953473 |
11 | 45895255a46 |
12 | 1a916099401 |
13 | b0c773281a |
14 | 5981164609 |
15 | 30c521be4d |
hex | 1b57e83801 |
117438953473 has 8 divisors (see below), whose sum is σ = 117601441280. Its totient is φ = 117276556320.
The previous prime is 117438953459. The next prime is 117438953477. The reversal of 117438953473 is 374359834711.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 117438953473 - 233 = 108849018881 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (117438953477) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2810548 + ... + 2852026.
It is an arithmetic number, because the mean of its divisors is an integer number (14700180160).
Almost surely, 2117438953473 is an apocalyptic number.
It is an amenable number.
117438953473 is a deficient number, since it is larger than the sum of its proper divisors (162487807).
117438953473 is an equidigital number, since it uses as much as digits as its factorization.
117438953473 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45327.
The product of its digits is 7620480, while the sum is 55.
The spelling of 117438953473 in words is "one hundred seventeen billion, four hundred thirty-eight million, nine hundred fifty-three thousand, four hundred seventy-three".
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