Base | Representation |
---|---|
bin | 11101001110111110011… |
… | …00011011011011101101 |
3 | 10120000201101012101112120 |
4 | 32213133030123123231 |
5 | 112424124310112404 |
6 | 2045240440023153 |
7 | 132366515522136 |
oct | 16473714333355 |
9 | 3500641171476 |
10 | 1004471957229 |
11 | 357aa3262614 |
12 | 14280b761ab9 |
13 | 7394b904190 |
14 | 3688c332c8d |
15 | 1b1de1659d9 |
hex | e9df31b6ed |
1004471957229 has 8 divisors (see below), whose sum is σ = 1442318707872. Its totient is φ = 618136589040.
The previous prime is 1004471957227. The next prime is 1004471957267. The reversal of 1004471957229 is 9227591744001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1004471957229 - 21 = 1004471957227 is a prime.
It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1004471957227) 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, 12877845567 + ... + 12877845644.
It is an arithmetic number, because the mean of its divisors is an integer number (180289838484).
Almost surely, 21004471957229 is an apocalyptic number.
It is an amenable number.
1004471957229 is a deficient number, since it is larger than the sum of its proper divisors (437846750643).
1004471957229 is a wasteful number, since it uses less digits than its factorization.
1004471957229 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25755691227.
The product of its (nonzero) digits is 1270080, while the sum is 51.
The spelling of 1004471957229 in words is "one trillion, four billion, four hundred seventy-one million, nine hundred fifty-seven thousand, two hundred twenty-nine".
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