Base | Representation |
---|---|
bin | 10111011000000… |
… | …00111110010100 |
3 | 111122222021202102 |
4 | 23230000332110 |
5 | 400144301300 |
6 | 31242501232 |
7 | 4600501154 |
oct | 1354007624 |
9 | 448867672 |
10 | 196087700 |
11 | a0760656 |
12 | 55804818 |
13 | 31817633 |
14 | 1c084764 |
15 | 123350d5 |
hex | bb00f94 |
196087700 has 18 divisors (see below), whose sum is σ = 425510526. Its totient is φ = 78435040.
The previous prime is 196087687. The next prime is 196087711. The reversal of 196087700 is 7780691.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 1373584 + 194714116 = 1172^2 + 13954^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 980339 + ... + 980538.
Almost surely, 2196087700 is an apocalyptic number.
196087700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
196087700 is an abundant number, since it is smaller than the sum of its proper divisors (229422826).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
196087700 is a wasteful number, since it uses less digits than its factorization.
196087700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1960891 (or 1960884 counting only the distinct ones).
The product of its (nonzero) digits is 21168, while the sum is 38.
The square root of 196087700 is about 14003.1317925670. The cubic root of 196087700 is about 580.9651982792.
The spelling of 196087700 in words is "one hundred ninety-six million, eighty-seven thousand, seven hundred".
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