Base | Representation |
---|---|
bin | 11011100001010101… |
… | …000110001101101010 |
3 | 2211021101221002112121 |
4 | 123201111012031222 |
5 | 441004323122400 |
6 | 21324123301454 |
7 | 2064165423322 |
oct | 334125061552 |
9 | 84241832477 |
10 | 29550207850 |
11 | 1159435a589 |
12 | 588837a88a |
13 | 2a2c13bbb7 |
14 | 1604802282 |
15 | b7e3cc21a |
hex | 6e154636a |
29550207850 has 48 divisors (see below), whose sum is σ = 55345029120. Its totient is φ = 11738174400.
The previous prime is 29550207847. The next prime is 29550207853. The reversal of 29550207850 is 5870205592.
It is an interprime number because it is at equal distance from previous prime (29550207847) and next prime (29550207853).
It is a junction number, because it is equal to n+sod(n) for n = 29550207797 and 29550207806.
It is not an unprimeable number, because it can be changed into a prime (29550207853) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11062015 + ... + 11064685.
It is an arithmetic number, because the mean of its divisors is an integer number (1153021440).
Almost surely, 229550207850 is an apocalyptic number.
29550207850 is a deficient number, since it is larger than the sum of its proper divisors (25794821270).
29550207850 is a wasteful number, since it uses less digits than its factorization.
29550207850 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4135 (or 4130 counting only the distinct ones).
The product of its (nonzero) digits is 252000, while the sum is 43.
The spelling of 29550207850 in words is "twenty-nine billion, five hundred fifty million, two hundred seven thousand, eight hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •