Base | Representation |
---|---|
bin | 11011000010101011… |
… | …000010110100001001 |
3 | 2202221120002220002100 |
4 | 123002223002310021 |
5 | 433431140224101 |
6 | 21201111224013 |
7 | 2045351541432 |
oct | 330253026411 |
9 | 82846086070 |
10 | 29035867401 |
11 | 1134aa98a32 |
12 | 5764078009 |
13 | 2979705738 |
14 | 1596396489 |
15 | b4e17ee86 |
hex | 6c2ac2d09 |
29035867401 has 12 divisors (see below), whose sum is σ = 43074230212. Its totient is φ = 18834075936.
The previous prime is 29035867397. The next prime is 29035867439. The reversal of 29035867401 is 10476853092.
29035867401 is a `hidden beast` number, since 29 + 0 + 3 + 586 + 7 + 40 + 1 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 20057357376 + 8978510025 = 141624^2 + 94755^2 .
It is not a de Polignac number, because 29035867401 - 22 = 29035867397 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (29035867501) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43597066 + ... + 43597731.
It is a 1-persistent number, because it is pandigital, but 2⋅29035867401 = 58071734802 is not.
Almost surely, 229035867401 is an apocalyptic number.
It is an amenable number.
29035867401 is a deficient number, since it is larger than the sum of its proper divisors (14038362811).
29035867401 is a wasteful number, since it uses less digits than its factorization.
29035867401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 87194840 (or 87194837 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 45.
The spelling of 29035867401 in words is "twenty-nine billion, thirty-five million, eight hundred sixty-seven thousand, four hundred one".
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