| Base | Representation |
|---|---|
| bin | 11010111011100000000000… |
| … | …001110101000000000000000 |
| 3 | 120112100120020101120200121000 |
| 4 | 122323200000032220000000 |
| 5 | 111010442032112111402 |
| 6 | 1055521402015132000 |
| 7 | 33642602411146113 |
| oct | 3273400016500000 |
| 9 | 515316211520530 |
| 10 | 118438021988352 |
| 11 | 348133128153a0 |
| 12 | 1134a0b9b14000 |
| 13 | 511187183a2c1 |
| 14 | 213660637a57a |
| 15 | da5ca108ac1c |
| hex | 6bb8003a8000 |
118438021988352 has 256 divisors, whose sum is σ = 382824159998400. Its totient is φ = 35890306744320.
The previous prime is 118438021988347. The next prime is 118438021988357. The reversal of 118438021988352 is 253889120834811.
118438021988352 is a `hidden beast` number, since 1 + 1 + 8 + 4 + 380 + 219 + 8 + 8 + 35 + 2 = 666.
It is an interprime number because it is at equal distance from previous prime (118438021988347) and next prime (118438021988357).
It is a tau number, because it is divible by the number of its divisors (256).
It is a self number, because there is not a number n which added to its sum of digits gives 118438021988352.
It is not an unprimeable number, because it can be changed into a prime (118438021988357) 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, 3647178 + ... + 15817014.
Almost surely, 2118438021988352 is an apocalyptic number.
118438021988352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 118438021988352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191412079999200).
118438021988352 is an abundant number, since it is smaller than the sum of its proper divisors (264386138010048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
118438021988352 is an equidigital number, since it uses as much as digits as its factorization.
118438021988352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12169887 (or 12169853 counting only the distinct ones).
The product of its (nonzero) digits is 26542080, while the sum is 63.
The spelling of 118438021988352 in words is "one hundred eighteen trillion, four hundred thirty-eight billion, twenty-one million, nine hundred eighty-eight thousand, three hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •