Base | Representation |
---|---|
bin | 11111111111000… |
… | …101001101111010 |
3 | 1101101202122011022 |
4 | 133333011031322 |
5 | 2044334131023 |
6 | 125125502442 |
7 | 16204165232 |
oct | 3777051572 |
9 | 1341678138 |
10 | 536630138 |
11 | 255a06190 |
12 | 12b871a22 |
13 | 8723bb35 |
14 | 513accc2 |
15 | 321a17c8 |
hex | 1ffc537a |
536630138 has 8 divisors (see below), whose sum is σ = 878122080. Its totient is φ = 243922780.
The previous prime is 536630111. The next prime is 536630147. The reversal of 536630138 is 831036635.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 536630098 and 536630107.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12196118 + ... + 12196161.
It is an arithmetic number, because the mean of its divisors is an integer number (109765260).
Almost surely, 2536630138 is an apocalyptic number.
536630138 is a deficient number, since it is larger than the sum of its proper divisors (341491942).
536630138 is a wasteful number, since it uses less digits than its factorization.
536630138 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24392292.
The product of its (nonzero) digits is 38880, while the sum is 35.
The square root of 536630138 is about 23165.2787162166. The cubic root of 536630138 is about 812.6278207741.
The spelling of 536630138 in words is "five hundred thirty-six million, six hundred thirty thousand, one hundred thirty-eight".
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