Base | Representation |
---|---|
bin | 10000001111100… |
… | …01101110010010 |
3 | 100111101112122102 |
4 | 20013301232102 |
5 | 234340201102 |
6 | 21304240402 |
7 | 3243105662 |
oct | 1007615622 |
9 | 314345572 |
10 | 136256402 |
11 | 6aa054a7 |
12 | 39770102 |
13 | 222c93b9 |
14 | 1414c1a2 |
15 | be67402 |
hex | 81f1b92 |
136256402 has 8 divisors (see below), whose sum is σ = 204510000. Its totient is φ = 68086404.
The previous prime is 136256401. The next prime is 136256423. The reversal of 136256402 is 204652631.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (136256401) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 16652 + ... + 23447.
It is an arithmetic number, because the mean of its divisors is an integer number (25563750).
Almost surely, 2136256402 is an apocalyptic number.
136256402 is a deficient number, since it is larger than the sum of its proper divisors (68253598).
136256402 is a wasteful number, since it uses less digits than its factorization.
136256402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41800.
The product of its (nonzero) digits is 8640, while the sum is 29.
The square root of 136256402 is about 11672.8917582577. The cubic root of 136256402 is about 514.5792925725.
The spelling of 136256402 in words is "one hundred thirty-six million, two hundred fifty-six thousand, four hundred two".
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