Base | Representation |
---|---|
bin | 110111101000… |
… | …1010101110010 |
3 | 2000212221100201 |
4 | 1233101111302 |
5 | 24431402020 |
6 | 2521105414 |
7 | 502634563 |
oct | 157212562 |
9 | 60787321 |
10 | 29169010 |
11 | 15513122 |
12 | 992826a |
13 | 6073990 |
14 | 3c3416a |
15 | 2862a0a |
hex | 1bd1572 |
29169010 has 32 divisors (see below), whose sum is σ = 57516480. Its totient is φ = 10584768.
The previous prime is 29168981. The next prime is 29169017. The reversal of 29169010 is 1096192.
It is a super-2 number, since 2×291690102 = 1701662288760200, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 29169010.
It is not an unprimeable number, because it can be changed into a prime (29169017) 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, 5769 + ... + 9571.
It is an arithmetic number, because the mean of its divisors is an integer number (1797390).
Almost surely, 229169010 is an apocalyptic number.
29169010 is a deficient number, since it is larger than the sum of its proper divisors (28347470).
29169010 is a wasteful number, since it uses less digits than its factorization.
29169010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3882.
The product of its (nonzero) digits is 972, while the sum is 28.
The square root of 29169010 is about 5400.8341948258. The cubic root of 29169010 is about 307.8273685432.
The spelling of 29169010 in words is "twenty-nine million, one hundred sixty-nine thousand, ten".
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