Base | Representation |
---|---|
bin | 11011000100011011… |
… | …110100110110110011 |
3 | 2210000121201221202222 |
4 | 123010123310312303 |
5 | 434011222314444 |
6 | 21204045031255 |
7 | 2046161046155 |
oct | 330433646663 |
9 | 83017657688 |
10 | 29065432499 |
11 | 113657516a4 |
12 | 5771b5552b |
13 | 298288778c |
14 | 159a290ad5 |
15 | b51a6eeee |
hex | 6c46f4db3 |
29065432499 has 4 divisors (see below), whose sum is σ = 29066603664. Its totient is φ = 29064261336.
The previous prime is 29065432489. The next prime is 29065432523. The reversal of 29065432499 is 99423456092.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 29065432499 - 224 = 29048655283 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 29065432499.
It is not an unprimeable number, because it can be changed into a prime (29065432469) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 547532 + ... + 598265.
It is an arithmetic number, because the mean of its divisors is an integer number (7266650916).
Almost surely, 229065432499 is an apocalyptic number.
29065432499 is a deficient number, since it is larger than the sum of its proper divisors (1171165).
29065432499 is a wasteful number, since it uses less digits than its factorization.
29065432499 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1171164.
The product of its (nonzero) digits is 4199040, while the sum is 53.
The spelling of 29065432499 in words is "twenty-nine billion, sixty-five million, four hundred thirty-two thousand, four hundred ninety-nine".
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