Base | Representation |
---|---|
bin | 10111011011000… |
… | …11110101000000 |
3 | 111200201212012000 |
4 | 23231203311000 |
5 | 400300230413 |
6 | 31255304000 |
7 | 4604105514 |
oct | 1355436500 |
9 | 450655160 |
10 | 196492608 |
11 | a0a07894 |
12 | 5597b000 |
13 | 31929a20 |
14 | 1c14c144 |
15 | 123b5073 |
hex | bb63d40 |
196492608 has 112 divisors (see below), whose sum is σ = 622157760. Its totient is φ = 60452352.
The previous prime is 196492591. The next prime is 196492619. The reversal of 196492608 is 806294691.
It is a happy number.
196492608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18091 + ... + 26837.
It is an arithmetic number, because the mean of its divisors is an integer number (5554980).
Almost surely, 2196492608 is an apocalyptic number.
196492608 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 196492608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (311078880).
196492608 is an abundant number, since it is smaller than the sum of its proper divisors (425665152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
196492608 is a wasteful number, since it uses less digits than its factorization.
196492608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8781 (or 8765 counting only the distinct ones).
The product of its (nonzero) digits is 186624, while the sum is 45.
The square root of 196492608 is about 14017.5821024883. The cubic root of 196492608 is about 581.3648081229.
It can be divided in two parts, 196 and 492608, that added together give a square (492804 = 7022).
The spelling of 196492608 in words is "one hundred ninety-six million, four hundred ninety-two thousand, six hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •