Base | Representation |
---|---|
bin | 111001011110011000… |
… | …110011010011010001 |
3 | 12220021220002101221200 |
4 | 321132120303103101 |
5 | 2002342023231113 |
6 | 44203421541413 |
7 | 4313210466162 |
oct | 713630632321 |
9 | 186256071850 |
10 | 61713102033 |
11 | 24199489a70 |
12 | bb63714869 |
13 | 5a8664322b |
14 | 2db61c9769 |
15 | 1912d43873 |
hex | e5e6334d1 |
61713102033 has 12 divisors (see below), whose sum is σ = 97244888208. Its totient is φ = 37401879960.
The previous prime is 61713102023. The next prime is 61713102043. The reversal of 61713102033 is 33020131716.
61713102033 is a `hidden beast` number, since 617 + 1 + 3 + 10 + 2 + 0 + 33 = 666.
It is an interprime number because it is at equal distance from previous prime (61713102023) and next prime (61713102043).
It is not a de Polignac number, because 61713102033 - 212 = 61713097937 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 61713101988 and 61713102006.
It is not an unprimeable number, because it can be changed into a prime (61713102023) 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 11 ways as a sum of consecutive naturals, for example, 311682235 + ... + 311682432.
It is an arithmetic number, because the mean of its divisors is an integer number (8103740684).
Almost surely, 261713102033 is an apocalyptic number.
It is an amenable number.
61713102033 is a deficient number, since it is larger than the sum of its proper divisors (35531786175).
61713102033 is a wasteful number, since it uses less digits than its factorization.
61713102033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 623364684 (or 623364681 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 27.
Adding to 61713102033 its reverse (33020131716), we get a palindrome (94733233749).
The spelling of 61713102033 in words is "sixty-one billion, seven hundred thirteen million, one hundred two thousand, thirty-three".
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