Base | Representation |
---|---|
bin | 11101111110101101101… |
… | …11101101101110110100 |
3 | 10122110212120212012211200 |
4 | 32333112313231232310 |
5 | 113334122120110304 |
6 | 2105120011132500 |
7 | 134264614331013 |
oct | 16772667555664 |
9 | 3573776765750 |
10 | 1030102113204 |
11 | 3679558740aa |
12 | 147783144130 |
13 | 761a4864248 |
14 | 37c00272a7a |
15 | 1bbde310e39 |
hex | efd6dedbb4 |
1030102113204 has 36 divisors (see below), whose sum is σ = 2609172471360. Its totient is φ = 342668042640.
The previous prime is 1030102113193. The next prime is 1030102113251. The reversal of 1030102113204 is 4023112010301.
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-2 number, since 2×10301021132042 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29120764 + ... + 29156115.
Almost surely, 21030102113204 is an apocalyptic number.
It is an amenable number.
1030102113204 is an abundant number, since it is smaller than the sum of its proper divisors (1579070358156).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1030102113204 is a wasteful number, since it uses less digits than its factorization.
1030102113204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58277380 (or 58277375 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 1030102113204 its reverse (4023112010301), we get a palindrome (5053214123505).
The spelling of 1030102113204 in words is "one trillion, thirty billion, one hundred two million, one hundred thirteen thousand, two hundred four".
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