Base | Representation |
---|---|
bin | 110111100100… |
… | …0110100110110 |
3 | 2000211011112000 |
4 | 1233020310312 |
5 | 24424243014 |
6 | 2520240130 |
7 | 502431111 |
oct | 157106466 |
9 | 60734460 |
10 | 29134134 |
11 | 154999a7 |
12 | 9910046 |
13 | 6060b43 |
14 | 3c25578 |
15 | 2857509 |
hex | 1bc8d36 |
29134134 has 32 divisors (see below), whose sum is σ = 66253440. Its totient is φ = 9484776.
The previous prime is 29134121. The next prime is 29134139. The reversal of 29134134 is 43143192.
29134134 is a `hidden beast` number, since 291 + 341 + 34 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 29134098 and 29134107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29134139) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3952 + ... + 8595.
It is an arithmetic number, because the mean of its divisors is an integer number (2070420).
Almost surely, 229134134 is an apocalyptic number.
29134134 is an abundant number, since it is smaller than the sum of its proper divisors (37119306).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29134134 is a wasteful number, since it uses less digits than its factorization.
29134134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12601 (or 12595 counting only the distinct ones).
The product of its digits is 2592, while the sum is 27.
The square root of 29134134 is about 5397.6044686509. The cubic root of 29134134 is about 307.7046347593.
The spelling of 29134134 in words is "twenty-nine million, one hundred thirty-four thousand, one hundred thirty-four".
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