Base | Representation |
---|---|
bin | 1110010100011… |
… | …10110111111100 |
3 | 22101000212121102 |
4 | 13022032313330 |
5 | 221222413001 |
6 | 15530352232 |
7 | 2656012316 |
oct | 712166774 |
9 | 271025542 |
10 | 120122876 |
11 | 61896105 |
12 | 3428b678 |
13 | 1bb6ab33 |
14 | 11d4c7b6 |
15 | a82be6b |
hex | 728edfc |
120122876 has 6 divisors (see below), whose sum is σ = 210215040. Its totient is φ = 60061436.
The previous prime is 120122837. The next prime is 120122881. The reversal of 120122876 is 678221021.
It is a super-2 number, since 2×1201228762 = 28859010677022752, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15015356 + ... + 15015363.
It is an arithmetic number, because the mean of its divisors is an integer number (35035840).
Almost surely, 2120122876 is an apocalyptic number.
It is an amenable number.
120122876 is a deficient number, since it is larger than the sum of its proper divisors (90092164).
120122876 is a wasteful number, since it uses less digits than its factorization.
120122876 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30030723 (or 30030721 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 29.
The square root of 120122876 is about 10960.0582115242. The cubic root of 120122876 is about 493.4107120327.
Adding to 120122876 its reverse (678221021), we get a palindrome (798343897).
The spelling of 120122876 in words is "one hundred twenty million, one hundred twenty-two thousand, eight hundred seventy-six".
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