| Base | Representation |
|---|---|
| bin | 10000000001111… |
| … | …00010000011000 |
| 3 | 100101000111200000 |
| 4 | 20000330100120 |
| 5 | 233410331121 |
| 6 | 21202013000 |
| 7 | 3221633613 |
| oct | 1000742030 |
| 9 | 311014600 |
| 10 | 134464536 |
| 11 | 699a1218 |
| 12 | 39047160 |
| 13 | 21b1c91b |
| 14 | 13c0317a |
| 15 | bc11526 |
| hex | 803c418 |
134464536 has 72 divisors (see below), whose sum is σ = 379104180. Its totient is φ = 44651088.
The previous prime is 134464531. The next prime is 134464537. The reversal of 134464536 is 635464431.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
134464536 is a `hidden beast` number, since 1 + 3 + 4 + 4 + 645 + 3 + 6 = 666.
It is a tau number, because it is divible by the number of its divisors (72).
It is a super-2 number, since 2×1344645362 = 36161422883390592, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 134464536.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (134464531) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 511141 + ... + 511403.
Almost surely, 2134464536 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 134464536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189552090).
134464536 is an abundant number, since it is smaller than the sum of its proper divisors (244639644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134464536 is an frugal number, since it uses more digits than its factorization.
134464536 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 547 (or 268 counting only the distinct ones).
The product of its digits is 103680, while the sum is 36.
The square root of 134464536 is about 11595.8844423356. The cubic root of 134464536 is about 512.3136404321.
The spelling of 134464536 in words is "one hundred thirty-four million, four hundred sixty-four thousand, five hundred thirty-six".
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