Base | Representation |
---|---|
bin | 110111101110… |
… | …0100010001100 |
3 | 2000222021020212 |
4 | 1233130202030 |
5 | 24434333420 |
6 | 2522101552 |
7 | 503215343 |
oct | 157344214 |
9 | 60867225 |
10 | 29214860 |
11 | 15544614 |
12 | 994a8b8 |
13 | 608b7cc |
14 | 3c46b5a |
15 | 28713c5 |
hex | 1bdc88c |
29214860 has 12 divisors (see below), whose sum is σ = 61351248. Its totient is φ = 11685936.
The previous prime is 29214851. The next prime is 29214883. The reversal of 29214860 is 6841292.
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
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 3 ways as a sum of consecutive naturals, for example, 730352 + ... + 730391.
It is an arithmetic number, because the mean of its divisors is an integer number (5112604).
Almost surely, 229214860 is an apocalyptic number.
29214860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
29214860 is an abundant number, since it is smaller than the sum of its proper divisors (32136388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29214860 is a wasteful number, since it uses less digits than its factorization.
29214860 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1460752 (or 1460750 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 32.
The square root of 29214860 is about 5405.0772427413. The cubic root of 29214860 is about 307.9885726912.
The spelling of 29214860 in words is "twenty-nine million, two hundred fourteen thousand, eight hundred sixty".
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