Base | Representation |
---|---|
bin | 1110011011101… |
… | …01011000011010 |
3 | 22102210211202020 |
4 | 13031311120122 |
5 | 221443121114 |
6 | 20002515310 |
7 | 3000024054 |
oct | 715653032 |
9 | 272724666 |
10 | 121067034 |
11 | 62380500 |
12 | 34665b36 |
13 | 1c10b7ca |
14 | 121168d4 |
15 | a966aa9 |
hex | 737561a |
121067034 has 48 divisors (see below), whose sum is σ = 273401184. Its totient is φ = 35687520.
The previous prime is 121067017. The next prime is 121067039. The reversal of 121067034 is 430760121.
It is a junction number, because it is equal to n+sod(n) for n = 121066995 and 121067013.
It is not an unprimeable number, because it can be changed into a prime (121067039) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24609 + ... + 29115.
It is an arithmetic number, because the mean of its divisors is an integer number (5695858).
Almost surely, 2121067034 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 121067034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136700592).
121067034 is an abundant number, since it is smaller than the sum of its proper divisors (152334150).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
121067034 is a wasteful number, since it uses less digits than its factorization.
121067034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4571 (or 4560 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 24.
The square root of 121067034 is about 11003.0465781074. The cubic root of 121067034 is about 494.7000652111.
The spelling of 121067034 in words is "one hundred twenty-one million, sixty-seven thousand, thirty-four".
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