Base | Representation |
---|---|
bin | 10000010011010… |
… | …11101111101110 |
3 | 100112022221020200 |
4 | 20021223233232 |
5 | 240002144311 |
6 | 21323054330 |
7 | 3250260066 |
oct | 1011535756 |
9 | 315287220 |
10 | 136756206 |
11 | 70216a64 |
12 | 399713a6 |
13 | 22442a42 |
14 | 1423c3a6 |
15 | c015556 |
hex | 826bbee |
136756206 has 24 divisors (see below), whose sum is σ = 309188880. Its totient is φ = 43603296.
The previous prime is 136756201. The next prime is 136756241. The reversal of 136756206 is 602657631.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136756201) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 164751 + ... + 165578.
It is an arithmetic number, because the mean of its divisors is an integer number (12882870).
Almost surely, 2136756206 is an apocalyptic number.
136756206 is an abundant number, since it is smaller than the sum of its proper divisors (172432674).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136756206 is a wasteful number, since it uses less digits than its factorization.
136756206 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 330360 (or 330357 counting only the distinct ones).
The product of its (nonzero) digits is 45360, while the sum is 36.
The square root of 136756206 is about 11694.2809099149. The cubic root of 136756206 is about 515.2077033195.
It can be divided in two parts, 13675 and 6206, that added together give a square (19881 = 1412).
The spelling of 136756206 in words is "one hundred thirty-six million, seven hundred fifty-six thousand, two hundred six".
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