Base | Representation |
---|---|
bin | 111000001110110110… |
… | …0111111110000101100 |
3 | 102112200210101111002221 |
4 | 1300131230333300230 |
5 | 3434302344402202 |
6 | 131250350325124 |
7 | 11503324061134 |
oct | 1603554776054 |
9 | 375623344087 |
10 | 120757419052 |
11 | 47238462286 |
12 | 1b4a14b97a4 |
13 | b5060aba1a |
14 | 5bb7b89ac4 |
15 | 321b71b037 |
hex | 1c1db3fc2c |
120757419052 has 12 divisors (see below), whose sum is σ = 211646163960. Its totient is φ = 60287086496.
The previous prime is 120757419011. The next prime is 120757419059. The reversal of 120757419052 is 250914757021.
It is a super-2 number, since 2×1207574190522 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (120757419059) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22902793 + ... + 22908064.
It is an arithmetic number, because the mean of its divisors is an integer number (17637180330).
Almost surely, 2120757419052 is an apocalyptic number.
It is an amenable number.
120757419052 is a deficient number, since it is larger than the sum of its proper divisors (90888744908).
120757419052 is a wasteful number, since it uses less digits than its factorization.
120757419052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45811520 (or 45811518 counting only the distinct ones).
The product of its (nonzero) digits is 176400, while the sum is 43.
The spelling of 120757419052 in words is "one hundred twenty billion, seven hundred fifty-seven million, four hundred nineteen thousand, fifty-two".
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