Base | Representation |
---|---|
bin | 1001010100100000010… |
… | …0110000110010111010 |
3 | 120022022020200002110102 |
4 | 2111020010300302322 |
5 | 10110412441413241 |
6 | 201320503315402 |
7 | 14365666011542 |
oct | 2251004606272 |
9 | 508266602412 |
10 | 160122997946 |
11 | 619a929235a |
12 | 27048a4bb62 |
13 | 1213a8a3282 |
14 | 7a6ddb0322 |
15 | 427268639b |
hex | 2548130cba |
160122997946 has 8 divisors (see below), whose sum is σ = 241912443360. Its totient is φ = 79485516828.
The previous prime is 160122997921. The next prime is 160122997961. The reversal of 160122997946 is 649799221061.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 160122997891 and 160122997900.
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, 287990726 + ... + 287991281.
It is an arithmetic number, because the mean of its divisors is an integer number (30239055420).
Almost surely, 2160122997946 is an apocalyptic number.
160122997946 is a deficient number, since it is larger than the sum of its proper divisors (81789445414).
160122997946 is a wasteful number, since it uses less digits than its factorization.
160122997946 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 575982148.
The product of its (nonzero) digits is 2939328, while the sum is 56.
The spelling of 160122997946 in words is "one hundred sixty billion, one hundred twenty-two million, nine hundred ninety-seven thousand, nine hundred forty-six".
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