Base | Representation |
---|---|
bin | 10000000001111… |
… | …10101110111000 |
3 | 100101001000120201 |
4 | 20000332232320 |
5 | 233411142210 |
6 | 21202131544 |
7 | 3222005314 |
oct | 1000765670 |
9 | 311030521 |
10 | 134474680 |
11 | 699a88aa |
12 | 39050bb4 |
13 | 21b24422 |
14 | 13c06b44 |
15 | bc1453a |
hex | 803ebb8 |
134474680 has 32 divisors (see below), whose sum is σ = 304153200. Its totient is φ = 53508096.
The previous prime is 134474677. The next prime is 134474693. The reversal of 134474680 is 86474431.
It is a super-2 number, since 2×1344746802 = 36166879122204800, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 990 + ... + 16429.
Almost surely, 2134474680 is an apocalyptic number.
134474680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
134474680 is an abundant number, since it is smaller than the sum of its proper divisors (169678520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134474680 is a wasteful number, since it uses less digits than its factorization.
134474680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17623 (or 17619 counting only the distinct ones).
The product of its (nonzero) digits is 64512, while the sum is 37.
The square root of 134474680 is about 11596.3218306496. The cubic root of 134474680 is about 512.3265230827.
The spelling of 134474680 in words is "one hundred thirty-four million, four hundred seventy-four thousand, six hundred eighty".
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