Base | Representation |
---|---|
bin | 1110010101010… |
… | …11010011010100 |
3 | 22101020210100000 |
4 | 13022223103110 |
5 | 221240124231 |
6 | 15533051300 |
7 | 2660005641 |
oct | 712532324 |
9 | 271223300 |
10 | 120239316 |
11 | 6196563a |
12 | 34326b30 |
13 | 1bbabb32 |
14 | 11d7cdc8 |
15 | a8516e6 |
hex | 72ab4d4 |
120239316 has 72 divisors (see below), whose sum is σ = 318520384. Its totient is φ = 39657600.
The previous prime is 120239311. The next prime is 120239333. The reversal of 120239316 is 613932021.
It is a super-2 number, since 2×1202393162 = 28914986224295712, which contains 22 as substring.
It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a self number, because there is not a number n which added to its sum of digits gives 120239316.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120239311) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 99516 + ... + 100716.
Almost surely, 2120239316 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 120239316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159260192).
120239316 is an abundant number, since it is smaller than the sum of its proper divisors (198281068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120239316 is a wasteful number, since it uses less digits than its factorization.
120239316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1323 (or 1309 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 27.
The square root of 120239316 is about 10965.3689404415. The cubic root of 120239316 is about 493.5700882522.
The spelling of 120239316 in words is "one hundred twenty million, two hundred thirty-nine thousand, three hundred sixteen".
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