Base | Representation |
---|---|
bin | 10101100001100… |
… | …010011110010100 |
3 | 221011111110120210 |
4 | 111201202132110 |
5 | 1214421112432 |
6 | 55455525420 |
7 | 11643262005 |
oct | 2541423624 |
9 | 834443523 |
10 | 361113492 |
11 | 175925a03 |
12 | a0b29870 |
13 | 59a7782c |
14 | 35d611ac |
15 | 21a818cc |
hex | 15862794 |
361113492 has 12 divisors (see below), whose sum is σ = 842598176. Its totient is φ = 120371160.
The previous prime is 361113479. The next prime is 361113497. The reversal of 361113492 is 294311163.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (361113497) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15046384 + ... + 15046407.
Almost surely, 2361113492 is an apocalyptic number.
It is an amenable number.
361113492 is an abundant number, since it is smaller than the sum of its proper divisors (481484684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
361113492 is a wasteful number, since it uses less digits than its factorization.
361113492 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30092798 (or 30092796 counting only the distinct ones).
The product of its digits is 3888, while the sum is 30.
The square root of 361113492 is about 19002.9863968798. The cubic root of 361113492 is about 712.1113453143. Note that the first 3 decimals are identical.
The spelling of 361113492 in words is "three hundred sixty-one million, one hundred thirteen thousand, four hundred ninety-two".
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