| Base | Representation |
|---|---|
| bin | 1110010111001… |
| … | …00010100010000 |
| 3 | 22101200122200100 |
| 4 | 13023210110100 |
| 5 | 221320112343 |
| 6 | 15542052400 |
| 7 | 2662000536 |
| oct | 713442420 |
| 9 | 271618610 |
| 10 | 120472848 |
| 11 | 62005041 |
| 12 | 3441a100 |
| 13 | 1bc61212 |
| 14 | 12000156 |
| 15 | a89a9d3 |
| hex | 72e4510 |
120472848 has 60 divisors (see below), whose sum is σ = 338268528. Its totient is φ = 40025280.
The previous prime is 120472843. The next prime is 120472853. The reversal of 120472848 is 848274021.
It is an interprime number because it is at equal distance from previous prime (120472843) and next prime (120472853).
It is a super-2 number, since 2×1204728482 = 29027414210462208, which contains 22 as substring.
It is a Smith number, since the sum of its digits (36) 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 (36).
It is not an unprimeable number, because it can be changed into a prime (120472841) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48763 + ... + 51173.
Almost surely, 2120472848 is an apocalyptic number.
120472848 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 120472848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169134264).
120472848 is an abundant number, since it is smaller than the sum of its proper divisors (217795680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120472848 is a wasteful number, since it uses less digits than its factorization.
120472848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2772 (or 2763 counting only the distinct ones).
The product of its (nonzero) digits is 28672, while the sum is 36.
The square root of 120472848 is about 10976.0123906636. The cubic root of 120472848 is about 493.8894232553.
The spelling of 120472848 in words is "one hundred twenty million, four hundred seventy-two thousand, eight hundred forty-eight".
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