399863670 (number)

399863670 is an even 9-digits composite number following 399863669 and preceding 399863671. In scientific notation, it is written as 3.99863670 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 106412640 positive integers (up to 399863670) that are relatively prime to 399863670.

Interesting facts

Basic properties

Name

Name three hundred ninety-nine million eight hundred sixty-three thousand six hundred seventy

Notation

Scientific notation 3.99863670 × 10^8
Engineering notation 3.99863670 × 10^6

Prime Factorization of 399863670

Prime Factorization 2 × 3 × 5 × 499 × 26711

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 399863670
Product of the distinct prime numbers

The prime factorization of 399863670 is 2 × 3 × 5 × 499 × 26711. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 399863670)

Multiplication

n×y
n×2 799727340
n×3 1199591010
n×4 1599454680
n×5 1999318350

Division

n÷y
n÷2 199931835
n÷3 133287890
n÷3 99965917.5
n÷5 79972734

Exponentiation

ny
n2 159890954585868900
n3 6.3934583900509E+25
n4 2.556511735838E+34
n5 1.0222561650903E+43

Nth Root

y√n
2√n 19996.591459546
3√n 736.72258288072
4√n 141.40930471347
5√n 52.526974854457

Divisors of 399863670

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 -399863669
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 399863670 can be divided by 32 positive divisors. The sum of these divisors (counting 399863670) is 1, the average is 0.03125.

Base conversion 399863670

Base System Value
2 Binary 10111110101010110111101110110
3 Ternary 1000212102011211120
4 Quaternary 113311112331312
5 Quinary 1304331114140
6 Senary 103402244410
8 Octal 2765267566
10 Decimal 399863670
12 Duodecimal b1ab6706
16 Hexadecimal 17d56f76
20 Vigesimal 64j2j3a
36 Base36 6m2gs6

Cryptographic Hash Functions

md5 ecd8c9f481caf125e784a4aaf701b021
sha1 1986aedc7761f0aaf5a94a4367e463243cc32723
sha256 fe27996fae847dc2ba18aa3a1468ae5c1da01fba6b73e8276abf06a81dd1c7c5
sha512 36c885a9aea9eff8a8ce104a1cd358fb1311e181aa7fd3da7a5b06b8c6e29b932f2f151e27eebc98c0ae29b6c528e8e36f9a046ed4ca8bf638db0f18ef191e83
ripemd-160 6a5f6be677d91651708cca6d663e1892d595dbf8

399863670 as geometric shapes

Circle

Radius = n
Diameter 799727340
Circumference 2512417536.2189
Area 5.0231224830242E+17

Sphere

Radius = n
Volume 2.6780855878955E+26
Surface area 2.0092489932097E+18
Circumference 2512417536.2189

Square

Length = n
Perimeter 1599454680
Area 159890954585868900
Diagonal 565492625.21428

Cube

Length = n
Surface area 959345727515213400
Volume 6.3934583900509E+25
Space diagonal 692584192.54096

Equilateral Triangle

Length = n
Perimeter 1199591010
Area 6.9234814253353E+16
Altitude 346292096.27048

Triangular Pyramid

Length = n
Surface area 6.9234814253353E+16
Volume 7.5347629713983E+24
Height 188497541.73809