Base | Representation |
---|---|
bin | 101111101111110… |
… | …0100101000111101 |
3 | 11010122122201120202 |
4 | 1133133210220331 |
5 | 11240120041221 |
6 | 422550453245 |
7 | 54462504434 |
oct | 13737445075 |
9 | 4118581522 |
10 | 1602112061 |
11 | 752394560 |
12 | 388664225 |
13 | 1c6bc5204 |
14 | 112ac411b |
15 | 959b9d0b |
hex | 5f7e4a3d |
1602112061 has 8 divisors (see below), whose sum is σ = 1748577024. Its totient is φ = 1455783520.
The previous prime is 1602112013. The next prime is 1602112063.
1602112061 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1602112061 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1602112063) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8720 + ... + 57273.
It is an arithmetic number, because the mean of its divisors is an integer number (218572128).
Almost surely, 21602112061 is an apocalyptic number.
1602112061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1602112061 is a deficient number, since it is larger than the sum of its proper divisors (146464963).
1602112061 is a wasteful number, since it uses less digits than its factorization.
1602112061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68211.
The product of its (nonzero) digits is 144, while the sum is 20.
The square root of 1602112061 is about 40026.3920557424. The cubic root of 1602112061 is about 1170.1215109877.
It can be divided in two parts, 16021 and 12061, that added together give a palindrome (28082).
The spelling of 1602112061 in words is "one billion, six hundred two million, one hundred twelve thousand, sixty-one".
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