Base | Representation |
---|---|
bin | 100000111000101… |
… | …1000011001101000 |
3 | 2211220100210002112 |
4 | 1001301120121220 |
5 | 4224441322130 |
6 | 301255021452 |
7 | 36226201220 |
oct | 10161303150 |
9 | 2756323075 |
10 | 1103464040 |
11 | 516970958 |
12 | 26966a888 |
13 | 1477c4603 |
14 | a67a1080 |
15 | 66d1c495 |
hex | 41c58668 |
1103464040 has 32 divisors (see below), whose sum is σ = 2837479680. Its totient is φ = 378330432.
The previous prime is 1103464013. The next prime is 1103464129. The reversal of 1103464040 is 404643011.
It is a junction number, because it is equal to n+sod(n) for n = 1103463997 and 1103464015.
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, 1970192 + ... + 1970751.
It is an arithmetic number, because the mean of its divisors is an integer number (88671240).
Almost surely, 21103464040 is an apocalyptic number.
1103464040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1103464040 is an abundant number, since it is smaller than the sum of its proper divisors (1734015640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1103464040 is a wasteful number, since it uses less digits than its factorization.
1103464040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3940961 (or 3940957 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 23.
The square root of 1103464040 is about 33218.4292223458. The cubic root of 1103464040 is about 1033.3625738055.
The spelling of 1103464040 in words is "one billion, one hundred three million, four hundred sixty-four thousand, forty".
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