Base | Representation |
---|---|
bin | 110101000011000110… |
… | …0110000010010110000 |
3 | 101220001022210010121111 |
4 | 1222012030300102300 |
5 | 3331302140441201 |
6 | 124200122403104 |
7 | 11142026315200 |
oct | 1520614602260 |
9 | 356038703544 |
10 | 113920640176 |
11 | 4434a260102 |
12 | 1a0b3960494 |
13 | a986853735 |
14 | 5729b9a400 |
15 | 2e6b3e3b51 |
hex | 1a863304b0 |
113920640176 has 240 divisors, whose sum is σ = 289753168896. Its totient is φ = 43012687872.
The previous prime is 113920640147. The next prime is 113920640201. The reversal of 113920640176 is 671046029311.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14403615 + ... + 14411521.
Almost surely, 2113920640176 is an apocalyptic number.
113920640176 is a gapful number since it is divisible by the number (16) 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 113920640176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144876584448).
113920640176 is an abundant number, since it is smaller than the sum of its proper divisors (175832528720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113920640176 is a wasteful number, since it uses less digits than its factorization.
113920640176 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8016 (or 8003 counting only the distinct ones).
The product of its (nonzero) digits is 54432, while the sum is 40.
Adding to 113920640176 its reverse (671046029311), we get a palindrome (784966669487).
The spelling of 113920640176 in words is "one hundred thirteen billion, nine hundred twenty million, six hundred forty thousand, one hundred seventy-six".
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