Base | Representation |
---|---|
bin | 11111110010011111… |
… | …110101000010000111 |
3 | 10021002210122021021210 |
4 | 133302133311002013 |
5 | 1024401044413111 |
6 | 23403000542503 |
7 | 2315565264426 |
oct | 376237650207 |
9 | 107083567253 |
10 | 34133201031 |
11 | 13526336156 |
12 | 6747181a33 |
13 | 32ac783297 |
14 | 191b3532bd |
15 | d4b9110a6 |
hex | 7f27f5087 |
34133201031 has 16 divisors (see below), whose sum is σ = 47118476288. Its totient is φ = 21956054400.
The previous prime is 34133201009. The next prime is 34133201041. The reversal of 34133201031 is 13010233143.
It is not a de Polignac number, because 34133201031 - 27 = 34133200903 is a prime.
It is a super-2 number, since 2×341332010312 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 34133200989 and 34133201007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34133201041) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 513205 + ... + 575886.
It is an arithmetic number, because the mean of its divisors is an integer number (2944904768).
Almost surely, 234133201031 is an apocalyptic number.
34133201031 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
34133201031 is a deficient number, since it is larger than the sum of its proper divisors (12985275257).
34133201031 is a wasteful number, since it uses less digits than its factorization.
34133201031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1089462.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 34133201031 its reverse (13010233143), we get a palindrome (47143434174).
The spelling of 34133201031 in words is "thirty-four billion, one hundred thirty-three million, two hundred one thousand, thirty-one".
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