Base | Representation |
---|---|
bin | 111000010010100101… |
… | …1001011110010000100 |
3 | 102120000112021010120100 |
4 | 1300211023023302010 |
5 | 3440031442214444 |
6 | 131311025204100 |
7 | 11506405421661 |
oct | 1604513136204 |
9 | 376015233510 |
10 | 120882773124 |
11 | 472a21a0693 |
12 | 1b517490630 |
13 | b52605b929 |
14 | 5bca69aa68 |
15 | 322772ce69 |
hex | 1c252cbc84 |
120882773124 has 27 divisors (see below), whose sum is σ = 305570060887. Its totient is φ = 40293562344.
The previous prime is 120882773117. The next prime is 120882773129. The reversal of 120882773124 is 421377288021.
The square root of 120882773124 is 347682.
It is a perfect power (a square), and thus also a powerful number.
It is a super-2 number, since 2×1208827731242 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 120882773124.
It is not an unprimeable number, because it can be changed into a prime (120882773129) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2057119 + ... + 2115065.
Almost surely, 2120882773124 is an apocalyptic number.
120882773124 is the 347682-nd square number.
It is an amenable number.
120882773124 is an abundant number, since it is smaller than the sum of its proper divisors (184687287763).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120882773124 is an frugal number, since it uses more digits than its factorization.
120882773124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115904 (or 57952 counting only the distinct ones).
The product of its (nonzero) digits is 301056, while the sum is 45.
The spelling of 120882773124 in words is "one hundred twenty billion, eight hundred eighty-two million, seven hundred seventy-three thousand, one hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •