Base | Representation |
---|---|
bin | 1110011110101… |
… | …10000011100110 |
3 | 22110112221221011 |
4 | 13033112003212 |
5 | 222043304024 |
6 | 20015212434 |
7 | 3003263401 |
oct | 717260346 |
9 | 273487834 |
10 | 121463014 |
11 | 62620a62 |
12 | 3481711a |
13 | 1c219b0a |
14 | 121bad38 |
15 | a9e4094 |
hex | 73d60e6 |
121463014 has 4 divisors (see below), whose sum is σ = 182194524. Its totient is φ = 60731506.
The previous prime is 121462997. The next prime is 121463039. The reversal of 121463014 is 410364121.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 410364121 = 41 ⋅10008881.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30365752 + ... + 30365755.
It is an arithmetic number, because the mean of its divisors is an integer number (45548631).
Almost surely, 2121463014 is an apocalyptic number.
121463014 is a deficient number, since it is larger than the sum of its proper divisors (60731510).
121463014 is an equidigital number, since it uses as much as digits as its factorization.
121463014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60731509.
The product of its (nonzero) digits is 576, while the sum is 22.
The square root of 121463014 is about 11021.0259957955. The cubic root of 121463014 is about 495.2388249986.
The spelling of 121463014 in words is "one hundred twenty-one million, four hundred sixty-three thousand, fourteen".
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