Base | Representation |
---|---|
bin | 110111011010… |
… | …1000110111111 |
3 | 2000200001201221 |
4 | 1232311012333 |
5 | 24414202000 |
6 | 2514414211 |
7 | 501643501 |
oct | 156650677 |
9 | 60601657 |
10 | 29053375 |
11 | 1544425a |
12 | 9891367 |
13 | 6033160 |
14 | 3c03d71 |
15 | 283d61a |
hex | 1bb51bf |
29053375 has 32 divisors (see below), whose sum is σ = 41146560. Its totient is φ = 20304000.
The previous prime is 29053369. The next prime is 29053397. The reversal of 29053375 is 57335092.
It is not a de Polignac number, because 29053375 - 27 = 29053247 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 29053375.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30405 + ... + 31345.
It is an arithmetic number, because the mean of its divisors is an integer number (1285830).
Almost surely, 229053375 is an apocalyptic number.
29053375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
29053375 is a deficient number, since it is larger than the sum of its proper divisors (12093185).
29053375 is a wasteful number, since it uses less digits than its factorization.
29053375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 988 (or 978 counting only the distinct ones).
The product of its (nonzero) digits is 28350, while the sum is 34.
The square root of 29053375 is about 5390.1182732849. The cubic root of 29053375 is about 307.4200554509.
The spelling of 29053375 in words is "twenty-nine million, fifty-three thousand, three hundred seventy-five".
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