392772021 (number)

392772021 is an odd 9-digits composite number following 392772020 and preceding 392772022. In scientific notation, it is written as 3.92772021 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 260922192 positive integers (up to 392772021) that are relatively prime to 392772021.

Interesting facts

Basic properties

Name

Name three hundred ninety-two million seven hundred seventy-two thousand twenty-one

Notation

Scientific notation 3.92772021 × 10^8
Engineering notation 3.92772021 × 10^6

Prime Factorization of 392772021

Prime Factorization 3 × 283 × 462629

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 392772021
Product of the distinct prime numbers

The prime factorization of 392772021 is 3 × 283 × 462629. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 33, 75, 193, 313, 4915, 1615, 191, 2875, 89511, 493546, 2419265, 2552715, 89717090, 73680625, 984263346, 49982236, 6024431120, 7219122691

Basic calculations (n = 392772021)

Multiplication

n×y
n×2 785544042
n×3 1178316063
n×4 1571088084
n×5 1963860105

Division

n÷y
n÷2 196386010.5
n÷3 130924007
n÷3 98193005.25
n÷5 78554404.2

Exponentiation

ny
n2 154269860480424441
n3 6.0592884880284E+25
n4 2.379918985265E+34
n5 9.3476558965879E+42

Nth Root

y√n
2√n 19818.476757814
3√n 732.34127946767
4√n 140.77811178523
5√n 52.339323947054

Divisors of 392772021

1, 3, 283, 849, 462629, 1387887, 130924007, 392772021

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -392772020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 392772021 can be divided by 8 positive divisors. The sum of these divisors (counting 392772021) is 1, the average is 0.125.

Base conversion 392772021

Base System Value
2 Binary 10111011010010011100110110101
3 Ternary 1000101001212220220
4 Quaternary 113122103212311
5 Quinary 1301022201041
6 Senary 102550244553
8 Octal 2732234665
10 Decimal 392772021
12 Duodecimal ab656759
16 Hexadecimal 176939b5
20 Vigesimal 62ega11
36 Base36 6hugtx

Cryptographic Hash Functions

md5 abb7c8ac35612fa938b3324f7c050d97
sha1 22576745db08ad56eabb0c4a0924a51c079a61b1
sha256 90919a03197415cd7ffa340706f01fd0d5582481556504599de37d1d79a5c9cd
sha512 f828079f666a4238db58da835326ac2eaae0e717d057dfce144a0a787497e3be5505c55f52403763bed5ea7bd5ec7fc1d0c4a7794bedd7561308a176b0a72088
ripemd-160 c2eef1d4d2d277bd7465a76fd9e33de7f42f5032

392772021 as geometric shapes

Circle

Radius = n
Diameter 785544042
Circumference 2467859391.4184
Area 4.8465306035562E+17

Sphere

Radius = n
Volume 2.5381088266628E+26
Surface area 1.9386122414225E+18
Circumference 2467859391.4184

Square

Length = n
Perimeter 1571088084
Area 154269860480424441
Diagonal 555463519.01889

Cube

Length = n
Surface area 925619162882546646
Volume 6.0592884880284E+25
Space diagonal 680301096.16351

Equilateral Triangle

Length = n
Perimeter 1178316063
Area 6.6800809107164E+16
Altitude 340150548.08175

Triangular Pyramid

Length = n
Surface area 6.6800809107164E+16
Volume 7.1409399650841E+24
Height 185154506.33963