Base | Representation |
---|---|
bin | 10001101010011… |
… | …10011111011010 |
3 | 101022210212000020 |
4 | 20311032133122 |
5 | 300412430324 |
6 | 22411451310 |
7 | 3446300406 |
oct | 1065163732 |
9 | 338725006 |
10 | 148170714 |
11 | 7670293a |
12 | 41756b36 |
13 | 2490b3a3 |
14 | 15970106 |
15 | d01c679 |
hex | 8d4e7da |
148170714 has 8 divisors (see below), whose sum is σ = 296341440. Its totient is φ = 49390236.
The previous prime is 148170707. The next prime is 148170719. The reversal of 148170714 is 417071841.
It is a sphenic number, since it is the product of 3 distinct primes.
148170714 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (148170719) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12347554 + ... + 12347565.
It is an arithmetic number, because the mean of its divisors is an integer number (37042680).
Almost surely, 2148170714 is an apocalyptic number.
148170714 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148170714 is a wasteful number, since it uses less digits than its factorization.
148170714 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24695124.
The product of its (nonzero) digits is 6272, while the sum is 33.
The square root of 148170714 is about 12172.5393406635. The cubic root of 148170714 is about 529.1605484182.
The spelling of 148170714 in words is "one hundred forty-eight million, one hundred seventy thousand, seven hundred fourteen".
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