Base | Representation |
---|---|
bin | 10010111100100110011… |
… | …100111111000000100010 |
3 | 11121110202000202102012121 |
4 | 102330212130333000202 |
5 | 132313014134114020 |
6 | 2434050112014454 |
7 | 163032163201363 |
oct | 22744634770042 |
9 | 4543660672177 |
10 | 1302020223010 |
11 | 462202521691 |
12 | 19040bb3142a |
13 | 95a1a802580 |
14 | 470379c9b6a |
15 | 23d0647ebaa |
hex | 12f2673f022 |
1302020223010 has 32 divisors (see below), whose sum is σ = 2582611859520. Its totient is φ = 469565788608.
The previous prime is 1302020222981. The next prime is 1302020223041. The reversal of 1302020223010 is 103220202031.
It is a super-3 number, since 3×13020202230103 (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116454180 + ... + 116465359.
It is an arithmetic number, because the mean of its divisors is an integer number (80706620610).
Almost surely, 21302020223010 is an apocalyptic number.
1302020223010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1302020223010 is a deficient number, since it is larger than the sum of its proper divisors (1280591636510).
1302020223010 is a wasteful number, since it uses less digits than its factorization.
1302020223010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 232919602.
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 1302020223010 its reverse (103220202031), we get a palindrome (1405240425041).
The spelling of 1302020223010 in words is "one trillion, three hundred two billion, twenty million, two hundred twenty-three thousand, ten".
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