Base | Representation |
---|---|
bin | 10000010001110… |
… | …10101110111010 |
3 | 100111221201212021 |
4 | 20020322232322 |
5 | 234424233300 |
6 | 21314505054 |
7 | 3245462563 |
oct | 1010725672 |
9 | 314851767 |
10 | 136555450 |
11 | 7009a149 |
12 | 3989518a |
13 | 223a2555 |
14 | 141c916a |
15 | bec5d1a |
hex | 823abba |
136555450 has 48 divisors (see below), whose sum is σ = 259983360. Its totient is φ = 53352000.
The previous prime is 136555421. The next prime is 136555453. The reversal of 136555450 is 54555631.
136555450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (136555453) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 714855 + ... + 715045.
It is an arithmetic number, because the mean of its divisors is an integer number (5416320).
Almost surely, 2136555450 is an apocalyptic number.
136555450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
136555450 is a deficient number, since it is larger than the sum of its proper divisors (123427910).
136555450 is a wasteful number, since it uses less digits than its factorization.
136555450 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 463 (or 458 counting only the distinct ones).
The product of its (nonzero) digits is 45000, while the sum is 34.
The square root of 136555450 is about 11685.6942455294. The cubic root of 136555450 is about 514.9554742037.
The spelling of 136555450 in words is "one hundred thirty-six million, five hundred fifty-five thousand, four hundred fifty".
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