392816984 (number)

392816984 is an even 9-digits composite number following 392816983 and preceding 392816985. In scientific notation, it is written as 3.92816984 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 32 positive divisors. There are 168044544 positive integers (up to 392816984) that are relatively prime to 392816984.

Interesting facts

Basic properties

Name

Name three hundred ninety-two million eight hundred sixteen thousand nine hundred eighty-four

Notation

Scientific notation 3.92816984 × 10^8
Engineering notation 3.92816984 × 10^6

Prime Factorization of 392816984

Prime Factorization 2 × 2 × 2 × 7 × 577 × 12157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 98204246
Product of the distinct prime numbers

The prime factorization of 392816984 is 2 × 2 × 2 × 7 × 577 × 12157. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 392816984)

Multiplication

n×y
n×2 785633968
n×3 1178450952
n×4 1571267936
n×5 1964084920

Division

n÷y
n÷2 196408492
n÷3 130938994.66667
n÷3 98204246
n÷5 78563396.8

Exponentiation

ny
n2 154305182918856256
n3 6.0613696569753E+25
n4 2.3810089475622E+34
n5 9.3530075365839E+42

Nth Root

y√n
2√n 19819.611096084
3√n 732.36922358688
4√n 140.78214054376
5√n 52.340522212279

Divisors of 392816984

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -392816983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 392816984 can be divided by 32 positive divisors. The sum of these divisors (counting 392816984) is 1, the average is 0.03125.

Base conversion 392816984

Base System Value
2 Binary 10111011010011110100101011000
3 Ternary 1000101011011121012
4 Quaternary 113122132211120
5 Quinary 1301030120414
6 Senary 102551233052
8 Octal 2732364530
10 Decimal 392816984
12 Duodecimal ab678788
16 Hexadecimal 1769e958
20 Vigesimal 62f2294
36 Base36 6hvfiw

Cryptographic Hash Functions

md5 7ced4396dc03c0169f9de8b03674fd79
sha1 9d78d038b67cf128c91148f00765850995acd32d
sha256 d2a460b27501c2992b38caabb4cd04c1d475262eeeeb4b795249af19b8a2ffd5
sha512 75b3ca9d3b0fbac5b913eab1013fde24e837b1fd474db196cc67e49cb36553faf833b496a9f333d12ae50b769d06fd8d2c5dcf93d221a88edad55798291b4e39
ripemd-160 a28ebdf8f2f89b4891756cbfe240ec56dd4b77dd

392816984 as geometric shapes

Circle

Radius = n
Diameter 785633968
Circumference 2468141902.2794
Area 4.8476402906871E+17

Sphere

Radius = n
Volume 2.5389805846728E+26
Surface area 1.9390561162748E+18
Circumference 2468141902.2794

Square

Length = n
Perimeter 1571267936
Area 154305182918856256
Diagonal 555527106.3033

Cube

Length = n
Surface area 925831097513137536
Volume 6.0613696569753E+25
Space diagonal 680378974.36397

Equilateral Triangle

Length = n
Perimeter 1178450952
Area 6.6816104171667E+16
Altitude 340189487.18199

Triangular Pyramid

Length = n
Surface area 6.6816104171667E+16
Volume 7.1433926462094E+24
Height 185175702.1011