398952008 (number)

398952008 is an even 9-digits composite number following 398952007 and preceding 398952009. In scientific notation, it is written as 3.98952008 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 64 positive divisors. There are 155644416 positive integers (up to 398952008) that are relatively prime to 398952008.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million nine hundred fifty-two thousand eight

Notation

Scientific notation 3.98952008 × 10^8
Engineering notation 3.98952008 × 10^6

Prime Factorization of 398952008

Prime Factorization 2 × 2 × 2 × 13 × 7 × 73 × 7507

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 99738002
Product of the distinct prime numbers

The prime factorization of 398952008 is 2 × 2 × 2 × 13 × 7 × 73 × 7507. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 4, 79, 64, 524, 234, 1476, 2653, 44604, 49940, 1409, 879389, 6451546, 3407958, 14841064, 89160044, 796637909, 296836478, 3020213980, 2450135432

Basic calculations (n = 398952008)

Multiplication

n×y
n×2 797904016
n×3 1196856024
n×4 1595808032
n×5 1994760040

Division

n÷y
n÷2 199476004
n÷3 132984002.66667
n÷3 99738002
n÷5 79790401.6

Exponentiation

ny
n2 159162704687232064
n3 6.3498280633682E+25
n4 2.5332766563355E+34
n5 1.0106558088646E+43

Nth Root

y√n
2√n 19973.783016745
3√n 736.16226435719
4√n 141.32863480818
5√n 52.503001394558

Divisors of 398952008

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 73, 91, 104, 146, 182, 292, 364, 511, 584, 728, 949, 1022, 1898, 2044, 3796, 4088, 6643, 7507, 7592, 13286, 15014, 26572, 30028, 52549, 53144, 60056, 97591, 105098, 195182, 210196, 390364, 420392, 548011, 683137, 780728, 1096022, 1366274, 2192044, 2732548, 3836077, 4384088, 5465096, 7124143, 7672154, 14248286, 15344308, 28496572, 30688616, 49869001, 56993144, 99738002, 199476004, 398952008

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398952007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398952008 can be divided by 64 positive divisors. The sum of these divisors (counting 398952008) is 1, the average is 0.015625.

Base conversion 398952008

Base System Value
2 Binary 10111110001111000011001001000
3 Ternary 1000210200212021022
4 Quaternary 113301320121020
5 Quinary 1304112431013
6 Senary 103330532012
8 Octal 2761703110
10 Decimal 398952008
12 Duodecimal b1737008
16 Hexadecimal 17c78648
20 Vigesimal 64d9008
36 Base36 6lixc8

Cryptographic Hash Functions

md5 8aac3b86bedfb92ca9785a3b0a1dd424
sha1 4d77fe9ad94a6de24cabdf2d6eff8ed7739a4461
sha256 5b4f811fb85a46a392fe7938aad2353cefa7740a236242147ff0c9aa742a012d
sha512 e484afae02c7d020a087b447eba9fb285e73dc8fb2f630a3969e1d7b8589c86b4e45943019b860687ef5a664bfb2ad6a8ce8d664ccec33efc4f764b1be9c9f86
ripemd-160 945e69950739a84a671a4a3ac2db6109c794116c

398952008 as geometric shapes

Circle

Radius = n
Diameter 797904016
Circumference 2506689394.9354
Area 5.0002438377089E+17

Sphere

Radius = n
Volume 2.6598097593915E+26
Surface area 2.0000975350836E+18
Circumference 2506689394.9354

Square

Length = n
Perimeter 1595808032
Area 159162704687232064
Diagonal 564203340.44958

Cube

Length = n
Surface area 954976228123392384
Volume 6.3498280633682E+25
Space diagonal 691005147.63763

Equilateral Triangle

Length = n
Perimeter 1196856024
Area 6.8919472797092E+16
Altitude 345502573.81881

Triangular Pyramid

Length = n
Surface area 6.8919472797092E+16
Volume 7.4833441382939E+24
Height 188067780.14986