Base | Representation |
---|---|
bin | 101111001111100110… |
… | …0001010101010010110 |
3 | 100200212120111201222111 |
4 | 1132133030022222112 |
5 | 3130234440431200 |
6 | 114335141021234 |
7 | 10221102252301 |
oct | 1363714125226 |
9 | 320776451874 |
10 | 101455014550 |
11 | 3a03279006a |
12 | 177b50b481a |
13 | 974b0b0bb6 |
14 | 4ca63b3b38 |
15 | 298bd4a0ba |
hex | 179f30aa96 |
101455014550 has 48 divisors (see below), whose sum is σ = 195082826400. Its totient is φ = 39228883200.
The previous prime is 101455014539. The next prime is 101455014553. The reversal of 101455014550 is 55410554101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101455014553) 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, 3570 + ... + 450469.
It is an arithmetic number, because the mean of its divisors is an integer number (4064225550).
Almost surely, 2101455014550 is an apocalyptic number.
101455014550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
101455014550 is a deficient number, since it is larger than the sum of its proper divisors (93627811850).
101455014550 is a wasteful number, since it uses less digits than its factorization.
101455014550 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 454201 (or 454196 counting only the distinct ones).
The product of its (nonzero) digits is 10000, while the sum is 31.
Adding to 101455014550 its reverse (55410554101), we get a palindrome (156865568651).
The spelling of 101455014550 in words is "one hundred one billion, four hundred fifty-five million, fourteen thousand, five hundred fifty".
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