Base | Representation |
---|---|
bin | 11101111111000110111… |
… | …00101100000001001011 |
3 | 10122111102021221002100121 |
4 | 32333203130230001023 |
5 | 113340040130211412 |
6 | 2105152550044111 |
7 | 134303056060330 |
oct | 16774334540113 |
9 | 3574367832317 |
10 | 1030313132107 |
11 | 367a539a2796 |
12 | 147821949637 |
13 | 762094a8abc |
14 | 37c202c2987 |
15 | 1bc02ae5107 |
hex | efe372c04b |
1030313132107 has 32 divisors (see below), whose sum is σ = 1253978841600. Its totient is φ = 826908196608.
The previous prime is 1030313132089. The next prime is 1030313132119. The reversal of 1030313132107 is 7012313130301.
It is not a de Polignac number, because 1030313132107 - 211 = 1030313130059 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1030313130107) 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, 4049148 + ... + 4296070.
It is an arithmetic number, because the mean of its divisors is an integer number (39186838800).
Almost surely, 21030313132107 is an apocalyptic number.
1030313132107 is a deficient number, since it is larger than the sum of its proper divisors (223665709493).
1030313132107 is a wasteful number, since it uses less digits than its factorization.
1030313132107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 247315.
The product of its (nonzero) digits is 1134, while the sum is 25.
Adding to 1030313132107 its reverse (7012313130301), we get a palindrome (8042626262408).
The spelling of 1030313132107 in words is "one trillion, thirty billion, three hundred thirteen million, one hundred thirty-two thousand, one hundred seven".
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