Base | Representation |
---|---|
bin | 100111000110100100… |
… | …000110101100010001 |
3 | 11000101002011210022011 |
4 | 213012210012230101 |
5 | 1141441412342100 |
6 | 31142122542521 |
7 | 3014311420231 |
oct | 470644065421 |
9 | 130332153264 |
10 | 41986059025 |
11 | 16896043639 |
12 | 8179067a41 |
13 | 3c61688311 |
14 | 2064277cc1 |
15 | 115b043bba |
hex | 9c6906b11 |
41986059025 has 27 divisors (see below), whose sum is σ = 52691402491. Its totient is φ = 33188053040.
The previous prime is 41986058957. The next prime is 41986059083. The reversal of 41986059025 is 52095068914.
The square root of 41986059025 is 204905.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 15114981249 + 26871077776 = 122943^2 + 163924^2 .
It is a de Polignac number, because none of the positive numbers 2k-41986059025 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 41986059025.
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 109623984 + ... + 109624366.
Almost surely, 241986059025 is an apocalyptic number.
41986059025 is the 204905-th square number.
41986059025 is the 102453-rd centered octagonal number.
It is an amenable number.
41986059025 is a deficient number, since it is larger than the sum of its proper divisors (10705343466).
41986059025 is an frugal number, since it uses more digits than its factorization.
41986059025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 990 (or 495 counting only the distinct ones).
The product of its (nonzero) digits is 777600, while the sum is 49.
Multiplying 41986059025 by its sum of digits (49), we get a square (2057316892225 = 14343352).
The spelling of 41986059025 in words is "forty-one billion, nine hundred eighty-six million, fifty-nine thousand, twenty-five".
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