Base | Representation |
---|---|
bin | 11011010111011111… |
… | …011100011111111011 |
3 | 2210211220100012120001 |
4 | 123113133130133323 |
5 | 440140044222121 |
6 | 21255505413431 |
7 | 2060122432423 |
oct | 332737343773 |
9 | 83756305501 |
10 | 29385148411 |
11 | 1150a171a23 |
12 | 584103a277 |
13 | 2a03b995a8 |
14 | 15ca917483 |
15 | b6eb75991 |
hex | 6d77dc7fb |
29385148411 has 8 divisors (see below), whose sum is σ = 29529538560. Its totient is φ = 29240889768.
The previous prime is 29385148399. The next prime is 29385148453. The reversal of 29385148411 is 11484158392.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-29385148411 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (29385142411) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431110 + ... + 494596.
It is an arithmetic number, because the mean of its divisors is an integer number (3691192320).
Almost surely, 229385148411 is an apocalyptic number.
29385148411 is a deficient number, since it is larger than the sum of its proper divisors (144390149).
29385148411 is a wasteful number, since it uses less digits than its factorization.
29385148411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65753.
The product of its digits is 276480, while the sum is 46.
The spelling of 29385148411 in words is "twenty-nine billion, three hundred eighty-five million, one hundred forty-eight thousand, four hundred eleven".
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