Base | Representation |
---|---|
bin | 111000110001… |
… | …0100110100000 |
3 | 2002000011112101 |
4 | 1301202212200 |
5 | 30104422000 |
6 | 2541540144 |
7 | 510663340 |
oct | 161424640 |
9 | 62004471 |
10 | 29764000 |
11 | 1588a152 |
12 | 9b74654 |
13 | 6221746 |
14 | 3d4ad20 |
15 | 292de6a |
hex | 1c629a0 |
29764000 has 96 divisors (see below), whose sum is σ = 83655936. Its totient is φ = 10195200.
The previous prime is 29763997. The next prime is 29764027. The reversal of 29764000 is 46792.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a self number, because there is not a number n which added to its sum of digits gives 29764000.
It is a congruent number.
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, 27469 + ... + 28531.
It is an arithmetic number, because the mean of its divisors is an integer number (871416).
Almost surely, 229764000 is an apocalyptic number.
29764000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 29764000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41827968).
29764000 is an abundant number, since it is smaller than the sum of its proper divisors (53891936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29764000 is a wasteful number, since it uses less digits than its factorization.
29764000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1095 (or 1077 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 28.
The square root of 29764000 is about 5455.6392842636. The cubic root of 29764000 is about 309.9063192475.
The spelling of 29764000 in words is "twenty-nine million, seven hundred sixty-four thousand".
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