Base | Representation |
---|---|
bin | 110111011101… |
… | …1011001000001 |
3 | 2000201101000220 |
4 | 1232323121001 |
5 | 24421012410 |
6 | 2515133253 |
7 | 502111506 |
oct | 156733101 |
9 | 60641026 |
10 | 29079105 |
11 | 15461620 |
12 | 98a4229 |
13 | 6041a93 |
14 | 3c0d4ad |
15 | 2846070 |
hex | 1bbb641 |
29079105 has 16 divisors (see below), whose sum is σ = 50756544. Its totient is φ = 14098880.
The previous prime is 29079097. The next prime is 29079143. The reversal of 29079105 is 50197092.
It is not a de Polignac number, because 29079105 - 23 = 29079097 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87954 + ... + 88283.
It is an arithmetic number, because the mean of its divisors is an integer number (3172284).
Almost surely, 229079105 is an apocalyptic number.
It is an amenable number.
29079105 is a deficient number, since it is larger than the sum of its proper divisors (21677439).
29079105 is a wasteful number, since it uses less digits than its factorization.
29079105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176256.
The product of its (nonzero) digits is 5670, while the sum is 33.
The square root of 29079105 is about 5392.5045201650. The cubic root of 29079105 is about 307.5107802421.
The spelling of 29079105 in words is "twenty-nine million, seventy-nine thousand, one hundred five".
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