Base | Representation |
---|---|
bin | 1110100100111… |
… | …1001011000111 |
3 | 11021001022122112 |
4 | 3221033023013 |
5 | 111123013303 |
6 | 10022251235 |
7 | 1341460460 |
oct | 351171307 |
9 | 137038575 |
10 | 61141703 |
11 | 31570737 |
12 | 18586b1b |
13 | c88982c |
14 | 8197d67 |
15 | 557b0d8 |
hex | 3a4f2c7 |
61141703 has 24 divisors (see below), whose sum is σ = 73879200. Its totient is φ = 49550400.
The previous prime is 61141693. The next prime is 61141711. The reversal of 61141703 is 30714116.
It is not a de Polignac number, because 61141703 - 24 = 61141687 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (61141103) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 410273 + ... + 410421.
It is an arithmetic number, because the mean of its divisors is an integer number (3078300).
Almost surely, 261141703 is an apocalyptic number.
61141703 is a deficient number, since it is larger than the sum of its proper divisors (12737497).
61141703 is a wasteful number, since it uses less digits than its factorization.
61141703 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 279 (or 248 counting only the distinct ones).
The product of its (nonzero) digits is 504, while the sum is 23.
The square root of 61141703 is about 7819.3160186809. The cubic root of 61141703 is about 393.9542986836.
Adding to 61141703 its reverse (30714116), we get a palindrome (91855819).
The spelling of 61141703 in words is "sixty-one million, one hundred forty-one thousand, seven hundred three".
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