Base | Representation |
---|---|
bin | 1110000001010… |
… | …11100110101000 |
3 | 22012022200002102 |
4 | 13000223212220 |
5 | 220102302422 |
6 | 15400552532 |
7 | 2625513602 |
oct | 700534650 |
9 | 265280072 |
10 | 117619112 |
11 | 60435a86 |
12 | 33482748 |
13 | 1b4a2310 |
14 | 1189a172 |
15 | a4d5192 |
hex | 702b9a8 |
117619112 has 16 divisors (see below), whose sum is σ = 237500340. Its totient is φ = 54285696.
The previous prime is 117619109. The next prime is 117619121. The reversal of 117619112 is 211916711.
It can be written as a sum of positive squares in 2 ways, for example, as 104325796 + 13293316 = 10214^2 + 3646^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565373 + ... + 565580.
Almost surely, 2117619112 is an apocalyptic number.
It is an amenable number.
117619112 is an abundant number, since it is smaller than the sum of its proper divisors (119881228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117619112 is a wasteful number, since it uses less digits than its factorization.
117619112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1130972 (or 1130968 counting only the distinct ones).
The product of its digits is 756, while the sum is 29.
The square root of 117619112 is about 10845.2345295065. The cubic root of 117619112 is about 489.9585026637.
The spelling of 117619112 in words is "one hundred seventeen million, six hundred nineteen thousand, one hundred twelve".
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