399463669 (number)

399463669 is an odd 9-digits composite number following 399463668 and preceding 399463670. In scientific notation, it is written as 3.99463669 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 355421760 positive integers (up to 399463669) that are relatively prime to 399463669.

Interesting facts

Basic properties

Name

Name three hundred ninety-nine million four hundred sixty-three thousand six hundred sixty-nine

Notation

Scientific notation 3.99463669 × 10^8
Engineering notation 3.99463669 × 10^6

Prime Factorization of 399463669

Prime Factorization 11 × 47 × 772657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 399463669
Product of the distinct prime numbers

The prime factorization of 399463669 is 11 × 47 × 772657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 399463669)

Multiplication

n×y
n×2 798927338
n×3 1198391007
n×4 1597854676
n×5 1997318345

Division

n÷y
n÷2 199731834.5
n÷3 133154556.33333
n÷3 99865917.25
n÷5 79892733.8

Exponentiation

ny
n2 159571222850941561
n3 6.3742906146854E+25
n4 2.5462975162145E+34
n5 1.0171533481926E+43

Nth Root

y√n
2√n 19986.587227438
3√n 736.47684238607
4√n 141.37392697184
5√n 52.516461643921

Divisors of 399463669

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -399463668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 399463669 can be divided by 8 positive divisors. The sum of these divisors (counting 399463669) is 1, the average is 0.125.

Base conversion 399463669

Base System Value
2 Binary 10111110011110101010011110101
3 Ternary 1000211122212010201
4 Quaternary 113303311103311
5 Quinary 1304230314134
6 Senary 103345520501
8 Octal 2763652365
10 Decimal 399463669
12 Duodecimal b1943131
16 Hexadecimal 17cf54f5
20 Vigesimal 64gcj39
36 Base36 6ltw51

Cryptographic Hash Functions

md5 812cbd805e6a495160f7408097101693
sha1 b30dfaf18a10fad33aa77c4173d848da193aa82e
sha256 356e9257a78b71d250f20cc892b784cd0d8217370d2bee966e92156a687c5d52
sha512 f97e0ea763d4f6252c8b9330422514c535425063e60cebb9bdce301ab9bf50a07aacc0f2a921a1c950216b7407b223b06e46d2aa73437078c3c399fa8c6fe8a8
ripemd-160 3b50f48d9b322ca48bdb93adaa2a500f2196c296

399463669 as geometric shapes

Circle

Radius = n
Diameter 798927338
Circumference 2509904255.8128
Area 5.0130778143286E+17

Sphere

Radius = n
Volume 2.6700566089256E+26
Surface area 2.0052311257314E+18
Circumference 2509904255.8128

Square

Length = n
Perimeter 1597854676
Area 159571222850941561
Diagonal 564926938.37512

Cube

Length = n
Surface area 957427337105649366
Volume 6.3742906146854E+25
Space diagonal 691891370.48588

Equilateral Triangle

Length = n
Perimeter 1198391007
Area 6.9096366350932E+16
Altitude 345945685.24294

Triangular Pyramid

Length = n
Surface area 6.9096366350932E+16
Volume 7.5121735314963E+24
Height 188308979.45837