Base | Representation |
---|---|
bin | 10000001110011… |
… | …01010010010010 |
3 | 100111002221220201 |
4 | 20013031102102 |
5 | 234320412104 |
6 | 21301125414 |
7 | 3241614601 |
oct | 1007152222 |
9 | 314087821 |
10 | 136107154 |
11 | 6a913357 |
12 | 396b986a |
13 | 222764a1 |
14 | 1410da38 |
15 | be380a4 |
hex | 81cd492 |
136107154 has 8 divisors (see below), whose sum is σ = 205015680. Its totient is φ = 67768596.
The previous prime is 136107149. The next prime is 136107161. The reversal of 136107154 is 451701631.
136107154 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141894 + ... + 142849.
It is an arithmetic number, because the mean of its divisors is an integer number (25626960).
Almost surely, 2136107154 is an apocalyptic number.
136107154 is a deficient number, since it is larger than the sum of its proper divisors (68908526).
136107154 is a wasteful number, since it uses less digits than its factorization.
136107154 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 284984.
The product of its (nonzero) digits is 2520, while the sum is 28.
The square root of 136107154 is about 11666.4970749578. The cubic root of 136107154 is about 514.3913430228.
Adding to 136107154 its reverse (451701631), we get a palindrome (587808785).
The spelling of 136107154 in words is "one hundred thirty-six million, one hundred seven thousand, one hundred fifty-four".
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