Base | Representation |
---|---|
bin | 11011010111010101… |
… | …000001001011000010 |
3 | 2210211201012100002011 |
4 | 123113111001023002 |
5 | 440133344240132 |
6 | 21255331043134 |
7 | 2060060256421 |
oct | 332725011302 |
9 | 83751170064 |
10 | 29382415042 |
11 | 11508675342 |
12 | 58401404aa |
13 | 2a03450406 |
14 | 15ca4052b8 |
15 | b6e7d5b47 |
hex | 6d75412c2 |
29382415042 has 8 divisors (see below), whose sum is σ = 44077702032. Its totient is φ = 14689847700.
The previous prime is 29382415039. The next prime is 29382415067. The reversal of 29382415042 is 24051428392.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 29382414986 and 29382415004.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 652684 + ... + 696247.
It is an arithmetic number, because the mean of its divisors is an integer number (5509712754).
Almost surely, 229382415042 is an apocalyptic number.
29382415042 is a deficient number, since it is larger than the sum of its proper divisors (14695286990).
29382415042 is a wasteful number, since it uses less digits than its factorization.
29382415042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1359824.
The product of its (nonzero) digits is 138240, while the sum is 40.
The spelling of 29382415042 in words is "twenty-nine billion, three hundred eighty-two million, four hundred fifteen thousand, forty-two".
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