Base | Representation |
---|---|
bin | 111001001010… |
… | …0000100101010 |
3 | 2002101110111100 |
4 | 1302110010222 |
5 | 30132413014 |
6 | 2550142230 |
7 | 512466165 |
oct | 162240452 |
9 | 62343440 |
10 | 29966634 |
11 | 15a08415 |
12 | a051976 |
13 | 6292a49 |
14 | 3da0adc |
15 | 296e009 |
hex | 1c9412a |
29966634 has 24 divisors (see below), whose sum is σ = 65538720. Its totient is φ = 9894888.
The previous prime is 29966627. The next prime is 29966641. The reversal of 29966634 is 43666992.
It is an interprime number because it is at equal distance from previous prime (29966627) and next prime (29966641).
It is a self number, because there is not a number n which added to its sum of digits gives 29966634.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5854 + ... + 9705.
It is an arithmetic number, because the mean of its divisors is an integer number (2730780).
Almost surely, 229966634 is an apocalyptic number.
29966634 is an abundant number, since it is smaller than the sum of its proper divisors (35572086).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29966634 is a wasteful number, since it uses less digits than its factorization.
29966634 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15674 (or 15671 counting only the distinct ones).
The product of its digits is 419904, while the sum is 45.
The square root of 29966634 is about 5474.1788425297. The cubic root of 29966634 is about 310.6080123957.
The spelling of 29966634 in words is "twenty-nine million, nine hundred sixty-six thousand, six hundred thirty-four".
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