Base | Representation |
---|---|
bin | 111101011010000… |
… | …011111111111101 |
3 | 2122210120201202021 |
4 | 331122003333331 |
5 | 4102220223201 |
6 | 250121400141 |
7 | 34346625604 |
oct | 7532037775 |
9 | 2583521667 |
10 | 1030242301 |
11 | 4895aa320 |
12 | 249039051 |
13 | 13559853a |
14 | 9ab80a3b |
15 | 606a6ea1 |
hex | 3d683ffd |
1030242301 has 32 divisors (see below), whose sum is σ = 1219276800. Its totient is φ = 860400000.
The previous prime is 1030242277. The next prime is 1030242307. The reversal of 1030242301 is 1032420301.
It is a happy number.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1030242301 is a prime.
It is a super-2 number, since 2×10302423012 = 2122798397539549202, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1030242307) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2150580 + ... + 2151058.
It is an arithmetic number, because the mean of its divisors is an integer number (38102400).
Almost surely, 21030242301 is an apocalyptic number.
1030242301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1030242301 is a deficient number, since it is larger than the sum of its proper divisors (189034499).
1030242301 is a wasteful number, since it uses less digits than its factorization.
1030242301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 801.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 1030242301 is about 32097.3877597539. The cubic root of 1030242301 is about 1009.9808188365.
Adding to 1030242301 its reverse (1032420301), we get a palindrome (2062662602).
The spelling of 1030242301 in words is "one billion, thirty million, two hundred forty-two thousand, three hundred one".
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