Base | Representation |
---|---|
bin | 11101100100000110011000… |
… | …111001010001111010110000 |
3 | 122001101011221210102111002112 |
4 | 131210012120321101322300 |
5 | 114020303334141313430 |
6 | 1140312130201104452 |
7 | 36246634442206532 |
oct | 3544063071217260 |
9 | 561334853374075 |
10 | 130024110104240 |
11 | 3847aa08483410 |
12 | 126bb663488128 |
13 | 57722b4622161 |
14 | 24172b4299852 |
15 | 100735b088195 |
hex | 764198e51eb0 |
130024110104240 has 320 divisors, whose sum is σ = 340933098885120. Its totient is φ = 45706708992000.
The previous prime is 130024110104221. The next prime is 130024110104243. The reversal of 130024110104240 is 42401011420031.
It is not an unprimeable number, because it can be changed into a prime (130024110104243) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1814752097 + ... + 1814823743.
It is an arithmetic number, because the mean of its divisors is an integer number (1065415934016).
Almost surely, 2130024110104240 is an apocalyptic number.
130024110104240 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 130024110104240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170466549442560).
130024110104240 is an abundant number, since it is smaller than the sum of its proper divisors (210908988780880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130024110104240 is a wasteful number, since it uses less digits than its factorization.
130024110104240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72172 (or 72166 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 23.
Adding to 130024110104240 its reverse (42401011420031), we get a palindrome (172425121524271).
The spelling of 130024110104240 in words is "one hundred thirty trillion, twenty-four billion, one hundred ten million, one hundred four thousand, two hundred forty".
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