Base | Representation |
---|---|
bin | 101111001110000101… |
… | …0011000001111000000 |
3 | 100200202000220211000100 |
4 | 1132130022120033000 |
5 | 3130133434323313 |
6 | 114330124122400 |
7 | 10216614412323 |
oct | 1363412301700 |
9 | 320660824010 |
10 | 101404214208 |
11 | 3a007043010 |
12 | 177a0096400 |
13 | 974070541b |
14 | 4c9d74c7ba |
15 | 2987663173 |
hex | 179c2983c0 |
101404214208 has 84 divisors (see below), whose sum is σ = 317080242648. Its totient is φ = 30728547840.
The previous prime is 101404214207. The next prime is 101404214213. The reversal of 101404214208 is 802412404101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101404214207) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7995891 + ... + 8008562.
Almost surely, 2101404214208 is an apocalyptic number.
101404214208 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
101404214208 is an abundant number, since it is smaller than the sum of its proper divisors (215676028440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101404214208 is a wasteful number, since it uses less digits than its factorization.
101404214208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16004482 (or 16004469 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 27.
Adding to 101404214208 its reverse (802412404101), we get a palindrome (903816618309).
The spelling of 101404214208 in words is "one hundred one billion, four hundred four million, two hundred fourteen thousand, two hundred eight".
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