Base | Representation |
---|---|
bin | 11110100111101100011… |
… | …11101101001001001110 |
3 | 10201120122220000221210000 |
4 | 33103312033231021032 |
5 | 114214201423114210 |
6 | 2123155105425130 |
7 | 136004046525213 |
oct | 17236617551116 |
9 | 3646586027700 |
10 | 1052103332430 |
11 | 3762159a2807 |
12 | 14baa333b1a6 |
13 | 7829ca22167 |
14 | 38cca24db0a |
15 | 1c57aad0ac0 |
hex | f4f63ed24e |
1052103332430 has 40 divisors (see below), whose sum is σ = 2828988962712. Its totient is φ = 280560888432.
The previous prime is 1052103332417. The next prime is 1052103332431. The reversal of 1052103332430 is 342333012501.
1052103332430 is a `hidden beast` number, since 10 + 5 + 210 + 3 + 3 + 3 + 2 + 430 = 666.
It is a super-2 number, since 2×10521033324302 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 1052103332394 and 1052103332403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1052103332431) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 649445692 + ... + 649447311.
Almost surely, 21052103332430 is an apocalyptic number.
1052103332430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1052103332430 is an abundant number, since it is smaller than the sum of its proper divisors (1776885630282).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1052103332430 is a wasteful number, since it uses less digits than its factorization.
1052103332430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1298893022 (or 1298893013 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 27.
Adding to 1052103332430 its reverse (342333012501), we get a palindrome (1394436344931).
The spelling of 1052103332430 in words is "one trillion, fifty-two billion, one hundred three million, three hundred thirty-two thousand, four hundred thirty".
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