Base | Representation |
---|---|
bin | 11011110011100100… |
… | …101000101001011101 |
3 | 2212001201211201011122 |
4 | 123303210220221131 |
5 | 442121201132231 |
6 | 21414335300325 |
7 | 2104603054460 |
oct | 336344505135 |
9 | 85051751148 |
10 | 29856270941 |
11 | 117310a5292 |
12 | 595297a6a5 |
13 | 2a7a680613 |
14 | 16333132d7 |
15 | b9b1d777b |
hex | 6f3928a5d |
29856270941 has 16 divisors (see below), whose sum is σ = 34356656640. Its totient is φ = 25415251200.
The previous prime is 29856270919. The next prime is 29856270953. The reversal of 29856270941 is 14907265892.
It is a cyclic number.
It is not a de Polignac number, because 29856270941 - 26 = 29856270877 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29856170941) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 619580 + ... + 666026.
It is an arithmetic number, because the mean of its divisors is an integer number (2147291040).
Almost surely, 229856270941 is an apocalyptic number.
It is an amenable number.
29856270941 is a deficient number, since it is larger than the sum of its proper divisors (4500385699).
29856270941 is a wasteful number, since it uses less digits than its factorization.
29856270941 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47084.
The product of its (nonzero) digits is 2177280, while the sum is 53.
The spelling of 29856270941 in words is "twenty-nine billion, eight hundred fifty-six million, two hundred seventy thousand, nine hundred forty-one".
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