Base | Representation |
---|---|
bin | 11101110001110000100… |
… | …00110010011111010010 |
3 | 10121210220210222020201121 |
4 | 32320320100302133102 |
5 | 113230400403013100 |
6 | 2102005444352454 |
7 | 133630341465403 |
oct | 16707020623722 |
9 | 3553823866647 |
10 | 1023146141650 |
11 | 364a06361786 |
12 | 1463616a572a |
13 | 75636705649 |
14 | 377404d79aa |
15 | 1b9337e251a |
hex | ee384327d2 |
1023146141650 has 48 divisors (see below), whose sum is σ = 1920806078400. Its totient is φ = 405441495360.
The previous prime is 1023146141639. The next prime is 1023146141659. The reversal of 1023146141650 is 561416413201.
1023146141650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (1023146141659) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54070891 + ... + 54089809.
It is an arithmetic number, because the mean of its divisors is an integer number (40016793300).
Almost surely, 21023146141650 is an apocalyptic number.
1023146141650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1023146141650 is a deficient number, since it is larger than the sum of its proper divisors (897659936750).
1023146141650 is a wasteful number, since it uses less digits than its factorization.
1023146141650 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28963 (or 28958 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 34.
The spelling of 1023146141650 in words is "one trillion, twenty-three billion, one hundred forty-six million, one hundred forty-one thousand, six hundred fifty".
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