Base | Representation |
---|---|
bin | 101000010011001… |
… | …0000001101001010 |
3 | 10111020102010201111 |
4 | 1100212100031022 |
5 | 10232131031010 |
6 | 342102240534 |
7 | 45336361003 |
oct | 12046201512 |
9 | 3436363644 |
10 | 1352205130 |
11 | 634314801 |
12 | 318a2614a |
13 | 1871b5ca3 |
14 | cb8301aa |
15 | 7daa358a |
hex | 5099034a |
1352205130 has 16 divisors (see below), whose sum is σ = 2442574944. Its totient is φ = 538969680.
The previous prime is 1352205119. The next prime is 1352205137. The reversal of 1352205130 is 315022531.
It is not an unprimeable number, because it can be changed into a prime (1352205137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236076 + ... + 241735.
It is an arithmetic number, because the mean of its divisors is an integer number (152660934).
Almost surely, 21352205130 is an apocalyptic number.
1352205130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1352205130 is a deficient number, since it is larger than the sum of its proper divisors (1090369814).
1352205130 is a wasteful number, since it uses less digits than its factorization.
1352205130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 478101.
The product of its (nonzero) digits is 900, while the sum is 22.
The square root of 1352205130 is about 36772.3419161739. The cubic root of 1352205130 is about 1105.8108828652.
Adding to 1352205130 its reverse (315022531), we get a palindrome (1667227661).
The spelling of 1352205130 in words is "one billion, three hundred fifty-two million, two hundred five thousand, one hundred thirty".
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