399022908 (number)

399022908 is an even 9-digits composite number following 399022907 and preceding 399022909. In scientific notation, it is written as 3.99022908 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 132940800 positive integers (up to 399022908) that are relatively prime to 399022908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.99022908 × 10^8
Engineering notation 3.99022908 × 10^6

Prime Factorization of 399022908

Prime Factorization 2 × 2 × 3 × 14401 × 2309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 199511454
Product of the distinct prime numbers

The prime factorization of 399022908 is 2 × 2 × 3 × 14401 × 2309. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 5, 2, 554, 615, 7096, 2688, 95153, 37941, 10840, 914204, 9978215, 3867189, 79647765, 30980846, 140266748, 190778389, 8279461006, 7876172010

Basic calculations (n = 399022908)

Multiplication

n×y
n×2 798045816
n×3 1197068724
n×4 1596091632
n×5 1995114540

Division

n÷y
n÷2 199511454
n÷3 133007636
n÷3 99755727
n÷5 79804581.6

Exponentiation

ny
n2 159219281108776464
n3 6.3532140557693E+25
n4 2.5350779476796E+34
n5 1.0115541746898E+43

Nth Root

y√n
2√n 19975.557764428
3√n 736.20587094972
4√n 141.33491346595
5√n 52.504867382514

Divisors of 399022908

1, 2, 3, 4, 6, 12, 2309, 4618, 6927, 9236, 13854, 14401, 27708, 28802, 43203, 57604, 86406, 172812, 33251909, 66503818, 99755727, 133007636, 199511454, 399022908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -399022907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 399022908 can be divided by 24 positive divisors. The sum of these divisors (counting 399022908) is 1, the average is 0.041666666666667.

Base conversion 399022908

Base System Value
2 Binary 10111110010001001101100111100
3 Ternary 1000210211110112020
4 Quaternary 113302021230330
5 Quinary 1304122213113
6 Senary 103332240140
8 Octal 2762115474
10 Decimal 399022908
12 Duodecimal b1770050
16 Hexadecimal 17c89b3c
20 Vigesimal 64dhh58
36 Base36 6lkg1o

Cryptographic Hash Functions

md5 51b16ed5a1f59aedf2f54de6a9f52479
sha1 0fef61f86581478676e62371aae19da8eb8300ac
sha256 c4063007787d1b94743acab4c530f54be2a8ae7a2f0cf16ae90d01a3b62bb94a
sha512 696d34d54144540ccbb78c4cafd13a76086daaa6773881b6db2943ccdb31bf927521ae95e9f1964a153a3b491fc2966205f502138292cb5a10b1386c2f986f58
ripemd-160 f7fc358f4feed7c9f487abfab3b14b55d4e0d2c7

399022908 as geometric shapes

Circle

Radius = n
Diameter 798045816
Circumference 2507134872.7737
Area 5.0020212384118E+17

Sphere

Radius = n
Volume 2.6612280805718E+26
Surface area 2.0008084953647E+18
Circumference 2507134872.7737

Square

Length = n
Perimeter 1596091632
Area 159219281108776464
Diagonal 564303608.19115

Cube

Length = n
Surface area 955315686652658784
Volume 6.3532140557693E+25
Space diagonal 691127950.03988

Equilateral Triangle

Length = n
Perimeter 1197068724
Area 6.8943971106248E+16
Altitude 345563975.01994

Triangular Pyramid

Length = n
Surface area 6.8943971106248E+16
Volume 7.487334568607E+24
Height 188101202.73038