Base | Representation |
---|---|
bin | 11011000111101111… |
… | …000010100110110001 |
3 | 2210011110220222100122 |
4 | 123013233002212301 |
5 | 434114411114301 |
6 | 21213343500025 |
7 | 2050432504022 |
oct | 330757024661 |
9 | 83143828318 |
10 | 29120801201 |
11 | 11393a29a58 |
12 | 57885b7615 |
13 | 29911a271b |
14 | 15a3784c49 |
15 | b5685a81b |
hex | 6c7bc29b1 |
29120801201 has 8 divisors (see below), whose sum is σ = 29315080704. Its totient is φ = 28927160640.
The previous prime is 29120801137. The next prime is 29120801207. The reversal of 29120801201 is 10210802192.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 29120801201 - 26 = 29120801137 is a prime.
It is a super-3 number, since 3×291208012013 (a number of 32 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (29120801207) 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 7 ways as a sum of consecutive naturals, for example, 68105 + ... + 250758.
It is an arithmetic number, because the mean of its divisors is an integer number (3664385088).
Almost surely, 229120801201 is an apocalyptic number.
It is an amenable number.
29120801201 is a deficient number, since it is larger than the sum of its proper divisors (194279503).
29120801201 is a wasteful number, since it uses less digits than its factorization.
29120801201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 319471.
The product of its (nonzero) digits is 576, while the sum is 26.
The spelling of 29120801201 in words is "twenty-nine billion, one hundred twenty million, eight hundred one thousand, two hundred one".
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