Base | Representation |
---|---|
bin | 10111011011110… |
… | …01100101010010 |
3 | 111200220101102020 |
4 | 23231321211102 |
5 | 400311103324 |
6 | 31301232310 |
7 | 4604626350 |
oct | 1355714522 |
9 | 450811366 |
10 | 196581714 |
11 | a0a6882a |
12 | 55a02696 |
13 | 3195b454 |
14 | 1c1727d0 |
15 | 123d1679 |
hex | bb79952 |
196581714 has 32 divisors (see below), whose sum is σ = 472980480. Its totient is φ = 53209872.
The previous prime is 196581709. The next prime is 196581719. The reversal of 196581714 is 417185691.
It is an interprime number because it is at equal distance from previous prime (196581709) and next prime (196581719).
It is a Harshad number since it is a multiple of its sum of digits (42).
It is not an unprimeable number, because it can be changed into a prime (196581719) 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, 122374 + ... + 123969.
It is an arithmetic number, because the mean of its divisors is an integer number (14780640).
Almost surely, 2196581714 is an apocalyptic number.
196581714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
196581714 is an abundant number, since it is smaller than the sum of its proper divisors (276398766).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
196581714 is a wasteful number, since it uses less digits than its factorization.
196581714 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 246374.
The product of its digits is 60480, while the sum is 42.
The square root of 196581714 is about 14020.7601077830. The cubic root of 196581714 is about 581.4526744715.
The spelling of 196581714 in words is "one hundred ninety-six million, five hundred eighty-one thousand, seven hundred fourteen".
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