Base | Representation |
---|---|
bin | 11101111000011110010001… |
… | …111110011010111101110000 |
3 | 122020100000201012210101121012 |
4 | 131320132101332122331300 |
5 | 114211223131224200000 |
6 | 1143303231134450052 |
7 | 36453040015353530 |
oct | 3570362176327560 |
9 | 566300635711535 |
10 | 131424153350000 |
11 | 3896a7413888a5 |
12 | 128a6a6b063928 |
13 | 584432418b024 |
14 | 2464d6a5214c0 |
15 | 102d99cddb735 |
hex | 778791f9af70 |
131424153350000 has 480 divisors, whose sum is σ = 385562180691072. Its totient is φ = 42362265600000.
The previous prime is 131424153349987. The next prime is 131424153350003. The reversal of 131424153350000 is 53351424131.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131424153350003) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5598938264 + ... + 5598961736.
Almost surely, 2131424153350000 is an apocalyptic number.
131424153350000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 131424153350000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192781090345536).
131424153350000 is an abundant number, since it is smaller than the sum of its proper divisors (254138027341072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131424153350000 is an equidigital number, since it uses as much as digits as its factorization.
131424153350000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24471 (or 24445 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 32.
The spelling of 131424153350000 in words is "one hundred thirty-one trillion, four hundred twenty-four billion, one hundred fifty-three million, three hundred fifty thousand".
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