398804932 (number)

398804932 is an even 9-digits composite number following 398804931 and preceding 398804933. In scientific notation, it is written as 3.98804932 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 199402464 positive integers (up to 398804932) that are relatively prime to 398804932.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million eight hundred four thousand nine hundred thirty-two

Notation

Scientific notation 3.98804932 × 10^8
Engineering notation 3.98804932 × 10^6

Prime Factorization of 398804932

Prime Factorization 2 × 2 × 99701233

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199402466
Product of the distinct prime numbers

The prime factorization of 398804932 is 2 × 2 × 99701233. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 6, 3, 656, 733, 385, 5183, 48790, 71, 888295, 846508, 7097017, 9397610, 30786796, 90478845, 755325422, 646660728, 3477004831, 4799061824

Basic calculations (n = 398804932)

Multiplication

n×y
n×2 797609864
n×3 1196414796
n×4 1595219728
n×5 1994024660

Division

n÷y
n÷2 199402466
n÷3 132934977.33333
n÷3 99701233
n÷5 79760986.4

Exponentiation

ny
n2 159045373787524624
n3 6.3428079478248E+25
n4 2.5295430923213E+34
n5 1.0087942609243E+43

Nth Root

y√n
2√n 19970.100951172
3√n 736.07178972469
4√n 141.31560759934
5√n 52.499129715647

Divisors of 398804932

1, 2, 4, 99701233, 199402466, 398804932

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398804931
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398804932 can be divided by 6 positive divisors. The sum of these divisors (counting 398804932) is 1, the average is 0.16666666666667.

Base conversion 398804932

Base System Value
2 Binary 10111110001010100011111000100
3 Ternary 1000210102101112001
4 Quaternary 113301110133010
5 Quinary 1304043224212
6 Senary 103323435044
8 Octal 2761243704
10 Decimal 398804932
12 Duodecimal b1685a84
16 Hexadecimal 17c547c4
20 Vigesimal 64cac6c
36 Base36 6lfrus

Cryptographic Hash Functions

md5 78cba470a1d2202de8ca01d2fd837378
sha1 130943231d9aabaf2e214ef60236273074efc0f1
sha256 89f3ee82e991fbe241e49805f46b4db400ba6761cc925bc0779dbbc537315c07
sha512 205ef743a156ea6dea915127f483e41735ede77a0f1dae22c6c1279e9ca0bca1f37bf642a5d6a70dee907c43acd4abfe35cbad7752f1b9cc4163ec6c9328d74f
ripemd-160 afc8e66b6b414727e03d83121896f59f1d3a426f

398804932 as geometric shapes

Circle

Radius = n
Diameter 797609864
Circumference 2505765289.1732
Area 4.9965577787833E+17

Sphere

Radius = n
Volume 2.656869180269E+26
Surface area 1.9986231115133E+18
Circumference 2505765289.1732

Square

Length = n
Perimeter 1595219728
Area 159045373787524624
Diagonal 563995343.57568

Cube

Length = n
Surface area 954272242725147744
Volume 6.3428079478248E+25
Space diagonal 690750404.53305

Equilateral Triangle

Length = n
Perimeter 1196414796
Area 6.8868667027194E+16
Altitude 345375202.26653

Triangular Pyramid

Length = n
Surface area 6.8868667027194E+16
Volume 7.4750708527848E+24
Height 187998447.85856