399366923 (number)

399366923 is an odd 9-digits composite number following 399366922 and preceding 399366924. In scientific notation, it is written as 3.99366923 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 398897880 positive integers (up to 399366923) that are relatively prime to 399366923.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.99366923 × 10^8
Engineering notation 3.99366923 × 10^6

Prime Factorization of 399366923

Prime Factorization 853 × 468191

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 399366923
Product of the distinct prime numbers

The prime factorization of 399366923 is 853 × 468191. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 83, 58, 7, 596, 650, 9059, 59890, 57920, 440083, 887103, 9078116, 3677698, 65909206, 85405182, 464450063, 313409172, 9336529939, 439618291

Basic calculations (n = 399366923)

Multiplication

n×y
n×2 798733846
n×3 1198100769
n×4 1597467692
n×5 1996834615

Division

n÷y
n÷2 199683461.5
n÷3 133122307.66667
n÷3 99841730.75
n÷5 79873384.6

Exponentiation

ny
n2 159493939186487929
n3 6.3696603730057E+25
n4 2.5438316637223E+34
n5 1.0159222241708E+43

Nth Root

y√n
2√n 19984.166807751
3√n 736.41738187522
4√n 141.36536636585
5√n 52.513917607871

Divisors of 399366923

1, 853, 468191, 399366923

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -399366922
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 399366923 can be divided by 4 positive divisors. The sum of these divisors (counting 399366923) is 1, the average is 0.25.

Base conversion 399366923

Base System Value
2 Binary 10111110011011101101100001011
3 Ternary 1000211110221102112
4 Quaternary 113303131230023
5 Quinary 1304214220143
6 Senary 103343452535
8 Octal 2763355413
10 Decimal 399366923
12 Duodecimal b18b714b
16 Hexadecimal 17cddb0b
20 Vigesimal 64g0h63
36 Base36 6lrthn

Cryptographic Hash Functions

md5 6cd5fd8411e3052e10b040dabf4425fb
sha1 7c0eea0899aeb5e3127403cb6d20ce195c12eee2
sha256 0ea627638ab3c76ab656a32dcd967fe8106579c1d43b74380def05dcefcb6f58
sha512 ce9ff7d39f0fb5b578c7afcd192afc0306f805c120faf74e3369568012bdb8cda8c27722643d1876fa7ed9c6c392ccc7e1d5ef2364ebd9f068a4b0a8a2cbd751
ripemd-160 9ae0294cc6c0aff2fe81a3195b3040a2b4c28898

399366923 as geometric shapes

Circle

Radius = n
Diameter 798733846
Circumference 2509296382.7671
Area 5.0106498764037E+17

Sphere

Radius = n
Volume 2.6681170978262E+26
Surface area 2.0042599505615E+18
Circumference 2509296382.7671

Square

Length = n
Perimeter 1597467692
Area 159493939186487929
Diagonal 564790118.86981

Cube

Length = n
Surface area 956963635118927574
Volume 6.3696603730057E+25
Space diagonal 691723801.49845

Equilateral Triangle

Length = n
Perimeter 1198100769
Area 6.9062901542574E+16
Altitude 345861900.74922

Triangular Pyramid

Length = n
Surface area 6.9062901542574E+16
Volume 7.5067167393459E+24
Height 188263372.9566