Base | Representation |
---|---|
bin | 11101111110101101110… |
… | …11101001001111110101 |
3 | 10122110212122210120000120 |
4 | 32333112323221033311 |
5 | 113334122401042123 |
6 | 2105120045202153 |
7 | 134264626151361 |
oct | 16772673511765 |
9 | 3573778716016 |
10 | 1030103143413 |
11 | 367956408113 |
12 | 147783560359 |
13 | 761a4b35136 |
14 | 37c004602a1 |
15 | 1bbde4662e3 |
hex | efd6ee93f5 |
1030103143413 has 8 divisors (see below), whose sum is σ = 1375319408448. Its totient is φ = 685811153664.
The previous prime is 1030103143411. The next prime is 1030103143441. The reversal of 1030103143413 is 3143413010301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1030103143413 - 21 = 1030103143411 is a prime.
It is a super-2 number, since 2×10301031434132 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1030103143411) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231066220 + ... + 231070677.
It is an arithmetic number, because the mean of its divisors is an integer number (171914926056).
Almost surely, 21030103143413 is an apocalyptic number.
It is an amenable number.
1030103143413 is a deficient number, since it is larger than the sum of its proper divisors (345216265035).
1030103143413 is an equidigital number, since it uses as much as digits as its factorization.
1030103143413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 462137643.
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 1030103143413 its reverse (3143413010301), we get a palindrome (4173516153714).
It can be divided in two parts, 103010 and 3143413, that added together give a palindrome (3246423).
The spelling of 1030103143413 in words is "one trillion, thirty billion, one hundred three million, one hundred forty-three thousand, four hundred thirteen".
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