Base | Representation |
---|---|
bin | 11101101111101010011… |
… | …01001001000011001010 |
3 | 10121201000102000211012011 |
4 | 32313311031021003022 |
5 | 113221044401041020 |
6 | 2101302055210134 |
7 | 133560431054533 |
oct | 16676515110312 |
9 | 3551012024164 |
10 | 1022021112010 |
11 | 364489301318 |
12 | 1460a897694a |
13 | 754b7600132 |
14 | 37674d2168a |
15 | 1b8b9b6535a |
hex | edf53490ca |
1022021112010 has 8 divisors (see below), whose sum is σ = 1839638001636. Its totient is φ = 408808444800.
The previous prime is 1022021111953. The next prime is 1022021112043. The reversal of 1022021112010 is 102111202201.
It can be written as a sum of positive squares in 2 ways, for example, as 949317000241 + 72704111769 = 974329^2 + 269637^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51101055591 + ... + 51101055610.
Almost surely, 21022021112010 is an apocalyptic number.
1022021112010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1022021112010 is a deficient number, since it is larger than the sum of its proper divisors (817616889626).
1022021112010 is a wasteful number, since it uses less digits than its factorization.
1022021112010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102202111208.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 1022021112010 its reverse (102111202201), we get a palindrome (1124132314211).
The spelling of 1022021112010 in words is "one trillion, twenty-two billion, twenty-one million, one hundred twelve thousand, ten".
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