398804929 (number)

398804929 is an odd 9-digits prime number following 398804928 and preceding 398804930. In scientific notation, it is written as 3.98804929 × 10^8. The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors. There are 398804928 positive integers (up to 398804929) that are relatively prime to 398804929.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million eight hundred four thousand nine hundred twenty-nine

Notation

Scientific notation 3.98804929 × 10^8
Engineering notation 3.98804929 × 10^6

Prime Factorization of 398804929

Prime Factorization 398804929

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 398804929
Product of the distinct prime numbers

The prime factorization of 398804929 is 398804929. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 1, 17, 39, 77, 630, 2858, 2049, 15905, 24074, 281432, 661472, 7476343, 3060332, 24509919, 64378032, 210980910, 75965851, 302699243, 3129390352

Basic calculations (n = 398804929)

Multiplication

n×y
n×2 797609858
n×3 1196414787
n×4 1595219716
n×5 1994024645

Division

n÷y
n÷2 199402464.5
n÷3 132934976.33333
n÷3 99701232.25
n÷5 79760985.8

Exponentiation

ny
n2 159045371394695041
n3 6.342807804684E+25
n4 2.5295430162076E+34
n5 1.0087942229811E+43

Nth Root

y√n
2√n 19970.10087606
3√n 736.071787879
4√n 141.31560733358
5√n 52.499129636662

Divisors of 398804929

1, 398804929

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 398804930
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 199402465
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19970.100901097
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999994985
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398804929 can be divided by 2 positive divisors. The sum of these divisors (counting 398804929) is 398804930, the average is 199402465.

Base conversion 398804929

Base System Value
2 Binary 10111110001010100011111000001
3 Ternary 1000210102101111221
4 Quaternary 113301110133001
5 Quinary 1304043224204
6 Senary 103323435041
8 Octal 2761243701
10 Decimal 398804929
12 Duodecimal b1685a81
16 Hexadecimal 17c547c1
20 Vigesimal 64cac69
36 Base36 6lfrup

Cryptographic Hash Functions

md5 4ec6c80b21b54fb0a966a966c626b634
sha1 bd38ad471e80902334a06023c1e6ffe0efe53881
sha256 c79fd73a8efff0280836dd6ee4740a6284a55c54cde7c4bf8f5e242da03be96b
sha512 d2cbe247b05772eaf23380398599f15c87b813099f88639418d20622e65f1097ae4ac9af76200d6941f4f624024b55802ffe754588c07ac73b35eeb2bc4e4a45
ripemd-160 41267a98b118526a71c4a85961788acb8943037e

398804929 as geometric shapes

Circle

Radius = n
Diameter 797609858
Circumference 2505765270.3236
Area 4.9965577036103E+17

Sphere

Radius = n
Volume 2.6568691203103E+26
Surface area 1.9986230814441E+18
Circumference 2505765270.3236

Square

Length = n
Perimeter 1595219716
Area 159045371394695041
Diagonal 563995339.33304

Cube

Length = n
Surface area 954272228368170246
Volume 6.342807804684E+25
Space diagonal 690750399.3369

Equilateral Triangle

Length = n
Perimeter 1196414787
Area 6.8868665991068E+16
Altitude 345375199.66845

Triangular Pyramid

Length = n
Surface area 6.8868665991068E+16
Volume 7.4750706840917E+24
Height 187998446.44435