Base | Representation |
---|---|
bin | 1000110010101110100… |
… | …10101000000001000100 |
3 | 1001212210201102110112121 |
4 | 10121113102220001010 |
5 | 14422211211223022 |
6 | 350442145055324 |
7 | 30553423265053 |
oct | 4312722500104 |
9 | 1055721373477 |
10 | 302112211012 |
11 | 107141515737 |
12 | 4a674927544 |
13 | 22648603801 |
14 | 1089d88a39a |
15 | 7cd2d392c7 |
hex | 46574a8044 |
302112211012 has 12 divisors (see below), whose sum is σ = 529800122880. Its totient is φ = 150740747336.
The previous prime is 302112210971. The next prime is 302112211019. The reversal of 302112211012 is 210112211203.
It is not an unprimeable number, because it can be changed into a prime (302112211019) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78837388 + ... + 78841219.
It is an arithmetic number, because the mean of its divisors is an integer number (44150010240).
Almost surely, 2302112211012 is an apocalyptic number.
It is an amenable number.
302112211012 is a deficient number, since it is larger than the sum of its proper divisors (227687911868).
302112211012 is a wasteful number, since it uses less digits than its factorization.
302112211012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 157679090 (or 157679088 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 16.
Adding to 302112211012 its reverse (210112211203), we get a palindrome (512224422215).
The spelling of 302112211012 in words is "three hundred two billion, one hundred twelve million, two hundred eleven thousand, twelve".
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