Base | Representation |
---|---|
bin | 11101111110101101110… |
… | …00011101110001110001 |
3 | 10122110212121020012210110 |
4 | 32333112320131301301 |
5 | 113334122142410001 |
6 | 2105120015251533 |
7 | 134264616110532 |
oct | 16772670356161 |
9 | 3573777205713 |
10 | 1030102310001 |
11 | 367955998a46 |
12 | 147783219ba9 |
13 | 761a49029ab |
14 | 37c002c4689 |
15 | 1bbde34e3d6 |
hex | efd6e1dc71 |
1030102310001 has 24 divisors (see below), whose sum is σ = 1415860317984. Its totient is φ = 666154938240.
The previous prime is 1030102309991. The next prime is 1030102310059. The reversal of 1030102310001 is 1000132010301.
It is not a de Polignac number, because 1030102310001 - 215 = 1030102277233 is a prime.
It is a super-2 number, since 2×10301023100012 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1030102310201) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 980541 + ... + 1738293.
It is an arithmetic number, because the mean of its divisors is an integer number (58994179916).
Almost surely, 21030102310001 is an apocalyptic number.
It is an amenable number.
1030102310001 is a deficient number, since it is larger than the sum of its proper divisors (385758007983).
1030102310001 is an equidigital number, since it uses as much as digits as its factorization.
1030102310001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 758161 (or 758124 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 12.
Adding to 1030102310001 its reverse (1000132010301), we get a palindrome (2030234320302).
The spelling of 1030102310001 in words is "one trillion, thirty billion, one hundred two million, three hundred ten thousand, one".
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