Base | Representation |
---|---|
bin | 1000001111001000011… |
… | …1011001101110001001 |
3 | 111112020110001120100221 |
4 | 2003302013121232021 |
5 | 4304243222330410 |
6 | 145001001030041 |
7 | 13136345325412 |
oct | 2036207315611 |
9 | 445213046327 |
10 | 141500980105 |
11 | 55012683771 |
12 | 23510485321 |
13 | 104608383c4 |
14 | 6bc4b08809 |
15 | 3a328b14da |
hex | 20f21d9b89 |
141500980105 has 32 divisors (see below), whose sum is σ = 180508331520. Its totient is φ = 106116817920.
The previous prime is 141500980091. The next prime is 141500980111. The reversal of 141500980105 is 501089005141.
It is not a de Polignac number, because 141500980105 - 215 = 141500947337 is a prime.
It is a super-2 number, since 2×1415009801052 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24139875 + ... + 24145735.
It is an arithmetic number, because the mean of its divisors is an integer number (5640885360).
Almost surely, 2141500980105 is an apocalyptic number.
It is an amenable number.
141500980105 is a deficient number, since it is larger than the sum of its proper divisors (39007351415).
141500980105 is a wasteful number, since it uses less digits than its factorization.
141500980105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6969.
The product of its (nonzero) digits is 7200, while the sum is 34.
Adding to 141500980105 its reverse (501089005141), we get a palindrome (642589985246).
The spelling of 141500980105 in words is "one hundred forty-one billion, five hundred million, nine hundred eighty thousand, one hundred five".
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