Base | Representation |
---|---|
bin | 11011010000110000… |
… | …111100001000101101 |
3 | 2210120000222121022120 |
4 | 123100300330020231 |
5 | 434422201401213 |
6 | 21240354503153 |
7 | 2054252251551 |
oct | 332060741055 |
9 | 83500877276 |
10 | 29272293933 |
11 | 114614a0763 |
12 | 580b294ab9 |
13 | 29b66a4bac |
14 | 15b993b861 |
15 | b64cd2423 |
hex | 6d0c3c22d |
29272293933 has 8 divisors (see below), whose sum is σ = 39030521088. Its totient is φ = 19514464704.
The previous prime is 29272293929. The next prime is 29272293991. The reversal of 29272293933 is 33939227292.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 29272293933 - 22 = 29272293929 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29272243933) 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, 207460 + ... + 318722.
It is an arithmetic number, because the mean of its divisors is an integer number (4878815136).
Almost surely, 229272293933 is an apocalyptic number.
It is an amenable number.
29272293933 is a deficient number, since it is larger than the sum of its proper divisors (9758227155).
29272293933 is a wasteful number, since it uses less digits than its factorization.
29272293933 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 198963.
The product of its digits is 2204496, while the sum is 51.
The spelling of 29272293933 in words is "twenty-nine billion, two hundred seventy-two million, two hundred ninety-three thousand, nine hundred thirty-three".
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