Base | Representation |
---|---|
bin | 101001001010101101… |
… | …000100000101000101 |
3 | 11020002120202001210002 |
4 | 221022231010011011 |
5 | 1211011432001013 |
6 | 32150115411045 |
7 | 3123251205335 |
oct | 511255040505 |
9 | 136076661702 |
10 | 44203000133 |
11 | 17823494276 |
12 | 86975b3a85 |
13 | 4225a6b9a6 |
14 | 21d48850c5 |
15 | 123a9aa358 |
hex | a4ab44145 |
44203000133 has 4 divisors (see below), whose sum is σ = 46124869728. Its totient is φ = 42281130540.
The previous prime is 44203000103. The next prime is 44203000141. The reversal of 44203000133 is 33100030244.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-44203000133 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 (44203000103) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 960934763 + ... + 960934808.
It is an arithmetic number, because the mean of its divisors is an integer number (11531217432).
Almost surely, 244203000133 is an apocalyptic number.
It is an amenable number.
44203000133 is a deficient number, since it is larger than the sum of its proper divisors (1921869595).
44203000133 is a wasteful number, since it uses less digits than its factorization.
44203000133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1921869594.
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 44203000133 its reverse (33100030244), we get a palindrome (77303030377).
The spelling of 44203000133 in words is "forty-four billion, two hundred three million, one hundred thirty-three", and thus it is an aban number.
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