Base | Representation |
---|---|
bin | 110100110011111… |
… | …0011011100111001 |
3 | 11120111102001200201 |
4 | 1221213303130321 |
5 | 12112120321131 |
6 | 451501002201 |
7 | 61625052220 |
oct | 15147633471 |
9 | 4514361621 |
10 | 1772042041 |
11 | 82a2a9460 |
12 | 415553361 |
13 | 2231816b3 |
14 | 12b4b9cb7 |
15 | a5884761 |
hex | 699f3739 |
1772042041 has 8 divisors (see below), whose sum is σ = 2209299264. Its totient is φ = 1380811920.
The previous prime is 1772042033. The next prime is 1772042047. The reversal of 1772042041 is 1402402771.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1772042041 - 23 = 1772042033 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1772042047) 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 7 ways as a sum of consecutive naturals, for example, 11506690 + ... + 11506843.
It is an arithmetic number, because the mean of its divisors is an integer number (276162408).
Almost surely, 21772042041 is an apocalyptic number.
1772042041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1772042041 is a deficient number, since it is larger than the sum of its proper divisors (437257223).
1772042041 is a wasteful number, since it uses less digits than its factorization.
1772042041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23013551.
The product of its (nonzero) digits is 3136, while the sum is 28.
The square root of 1772042041 is about 42095.6297137838. The cubic root of 1772042041 is about 1210.1095092473.
The spelling of 1772042041 in words is "one billion, seven hundred seventy-two million, forty-two thousand, forty-one".
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