Base | Representation |
---|---|
bin | 100001010100001… |
… | …1100000000000000 |
3 | 2212220112000222122 |
4 | 1002220130000000 |
5 | 4242140143304 |
6 | 302532223412 |
7 | 36462652031 |
oct | 10250340000 |
9 | 2786460878 |
10 | 1117896704 |
11 | 524029381 |
12 | 27246ab68 |
13 | 14a7a8952 |
14 | a867aa88 |
15 | 6821d9be |
hex | 42a1c000 |
1117896704 has 90 divisors (see below), whose sum is σ = 2342709432. Its totient is φ = 533299200.
The previous prime is 1117896679. The next prime is 1117896709. The reversal of 1117896704 is 4076987111.
It is a super-3 number, since 3×11178967043 (a number of 28 digits) contains 333 as substring.
It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1117896709) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15744989 + ... + 15745059.
Almost surely, 21117896704 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1117896704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1171354716).
1117896704 is an abundant number, since it is smaller than the sum of its proper divisors (1224812728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1117896704 is an frugal number, since it uses more digits than its factorization.
1117896704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 161 (or 104 counting only the distinct ones).
The product of its (nonzero) digits is 84672, while the sum is 44.
The square root of 1117896704 is about 33434.9622999638. The cubic root of 1117896704 is about 1037.8483325265.
The spelling of 1117896704 in words is "one billion, one hundred seventeen million, eight hundred ninety-six thousand, seven hundred four".
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