Base | Representation |
---|---|
bin | 10000010011010… |
… | …01010010010100 |
3 | 100112022102102120 |
4 | 20021221102110 |
5 | 240001334012 |
6 | 21322535540 |
7 | 3250215525 |
oct | 1011512224 |
9 | 315272376 |
10 | 136746132 |
11 | 7020a436 |
12 | 399675b0 |
13 | 2243b293 |
14 | 1423884c |
15 | c01258c |
hex | 8269494 |
136746132 has 24 divisors (see below), whose sum is σ = 332947776. Its totient is φ = 43600128.
The previous prime is 136746073. The next prime is 136746133. The reversal of 136746132 is 231647631.
136746132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1367461322 = 37399009233922848, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 136746093 and 136746102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136746133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247453 + ... + 248004.
It is an arithmetic number, because the mean of its divisors is an integer number (13872824).
Almost surely, 2136746132 is an apocalyptic number.
136746132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
136746132 is an abundant number, since it is smaller than the sum of its proper divisors (196201644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136746132 is a wasteful number, since it uses less digits than its factorization.
136746132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 495487 (or 495485 counting only the distinct ones).
The product of its digits is 18144, while the sum is 33.
The square root of 136746132 is about 11693.8501786195. The cubic root of 136746132 is about 515.1950522669.
The spelling of 136746132 in words is "one hundred thirty-six million, seven hundred forty-six thousand, one hundred thirty-two".
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