Base | Representation |
---|---|
bin | 1110011100100… |
… | …00011011000100 |
3 | 22110000110200112 |
4 | 13032100123010 |
5 | 222010142141 |
6 | 20005132152 |
7 | 3000665015 |
oct | 716203304 |
9 | 273013615 |
10 | 121177796 |
11 | 62446743 |
12 | 346ba058 |
13 | 1c14a04c |
14 | 1214500c |
15 | a9897eb |
hex | 73906c4 |
121177796 has 12 divisors (see below), whose sum is σ = 217233660. Its totient is φ = 59111040.
The previous prime is 121177787. The next prime is 121177817. The reversal of 121177796 is 697771121.
It can be written as a sum of positive squares in 2 ways, for example, as 20376196 + 100801600 = 4514^2 + 10040^2 .
It is a Harshad number since it is a multiple of its sum of digits (41).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369281 + ... + 369608.
It is an arithmetic number, because the mean of its divisors is an integer number (18102805).
Almost surely, 2121177796 is an apocalyptic number.
It is an amenable number.
121177796 is a deficient number, since it is larger than the sum of its proper divisors (96055864).
121177796 is a wasteful number, since it uses less digits than its factorization.
121177796 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 738934 (or 738932 counting only the distinct ones).
The product of its digits is 37044, while the sum is 41.
The square root of 121177796 is about 11008.0786697770. The cubic root of 121177796 is about 494.8508832203.
The spelling of 121177796 in words is "one hundred twenty-one million, one hundred seventy-seven thousand, seven hundred ninety-six".
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