Base | Representation |
---|---|
bin | 11110100100100001100111… |
… | …111100011011110111010000 |
3 | 122122001102120020200111121022 |
4 | 132210201213330123313100 |
5 | 120110322431413130000 |
6 | 1153542042011215012 |
7 | 40214536014415202 |
oct | 3644414774336720 |
9 | 578042506614538 |
10 | 134451400130000 |
11 | 39927578261678 |
12 | 130b56b9a47468 |
13 | 5a03935854655 |
14 | 252b6a7d38772 |
15 | 10825c96b0585 |
hex | 7a4867f1bdd0 |
134451400130000 has 100 divisors (see below), whose sum is σ = 344668537340820. Its totient is φ = 50616997632000.
The previous prime is 134451400129997. The next prime is 134451400130009. The reversal of 134451400130000 is 31004154431.
It is a happy number.
It can be written as a sum of positive squares in 10 ways, for example, as 36617699177536 + 97833700952464 = 6051256^2 + 9891092^2 .
It is a tau number, because it is divible by the number of its divisors (100).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (134451400130009) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 395275295 + ... + 395615294.
Almost surely, 2134451400130000 is an apocalyptic number.
134451400130000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
134451400130000 is an abundant number, since it is smaller than the sum of its proper divisors (210217137210820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134451400130000 is an equidigital number, since it uses as much as digits as its factorization.
134451400130000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 790890634 (or 790890613 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 26.
Adding to 134451400130000 its reverse (31004154431), we get a palindrome (134482404284431).
The spelling of 134451400130000 in words is "one hundred thirty-four trillion, four hundred fifty-one billion, four hundred million, one hundred thirty thousand".
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