Base | Representation |
---|---|
bin | 110100101110000000… |
… | …1011111000101100000 |
3 | 101211020000022110211011 |
4 | 1221130001133011200 |
5 | 3323330014334130 |
6 | 124002004230304 |
7 | 11115344662606 |
oct | 1513401370540 |
9 | 354200273734 |
10 | 113213043040 |
11 | 440168a1989 |
12 | 19b3699b394 |
13 | a8a30843c6 |
14 | 569dc05876 |
15 | 2e2922052a |
hex | 1a5c05f160 |
113213043040 has 48 divisors (see below), whose sum is σ = 267555031632. Its totient is φ = 45270111744.
The previous prime is 113213043023. The next prime is 113213043067. The reversal of 113213043040 is 40340312311.
It is a super-2 number, since 2×1132130430402 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369427 + ... + 602413.
It is an arithmetic number, because the mean of its divisors is an integer number (5574063159).
Almost surely, 2113213043040 is an apocalyptic number.
113213043040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113213043040 is an abundant number, since it is smaller than the sum of its proper divisors (154341988592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113213043040 is a wasteful number, since it uses less digits than its factorization.
113213043040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 236039 (or 236031 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 113213043040 its reverse (40340312311), we get a palindrome (153553355351).
The spelling of 113213043040 in words is "one hundred thirteen billion, two hundred thirteen million, forty-three thousand, forty".
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