Base | Representation |
---|---|
bin | 11101111111001001100… |
… | …10000101111001011111 |
3 | 10122111110212001112020211 |
4 | 32333210302011321133 |
5 | 113340111343122401 |
6 | 2105155105553251 |
7 | 134303450264224 |
oct | 16774462057137 |
9 | 3574425045224 |
10 | 1030335520351 |
11 | 367a655a4375 |
12 | 147829345827 |
13 | 76211017297 |
14 | 37c2326d94b |
15 | 1bc04a68951 |
hex | efe4c85e5f |
1030335520351 has 16 divisors (see below), whose sum is σ = 1084541681664. Its totient is φ = 976926956544.
The previous prime is 1030335520327. The next prime is 1030335520381. The reversal of 1030335520351 is 1530255330301.
It is a cyclic number.
It is not a de Polignac number, because 1030335520351 - 225 = 1030301965919 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 (1030335520381) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3214950 + ... + 3520876.
It is an arithmetic number, because the mean of its divisors is an integer number (67783855104).
Almost surely, 21030335520351 is an apocalyptic number.
1030335520351 is a deficient number, since it is larger than the sum of its proper divisors (54206161313).
1030335520351 is a wasteful number, since it uses less digits than its factorization.
1030335520351 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 307230.
The product of its (nonzero) digits is 20250, while the sum is 31.
The spelling of 1030335520351 in words is "one trillion, thirty billion, three hundred thirty-five million, five hundred twenty thousand, three hundred fifty-one".
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