398049292 (number)

398049292 is an even 9-digits composite number following 398049291 and preceding 398049293. In scientific notation, it is written as 3.98049292 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 194620608 positive integers (up to 398049292) that are relatively prime to 398049292.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.98049292 × 10^8
Engineering notation 3.98049292 × 10^6

Prime Factorization of 398049292

Prime Factorization 2 × 2 × 53 × 317 × 5923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 199024646
Product of the distinct prime numbers

The prime factorization of 398049292 is 2 × 2 × 53 × 317 × 5923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 99, 69, 871, 119, 9966, 9913, 30961, 15770, 865231, 918382, 2810239, 9360253, 82591967, 46233929, 846785456, 761202334, 8976939485, 1221234530

Basic calculations (n = 398049292)

Multiplication

n×y
n×2 796098584
n×3 1194147876
n×4 1592197168
n×5 1990246460

Division

n÷y
n÷2 199024646
n÷3 132683097.33333
n÷3 99512323
n÷5 79609858.4

Exponentiation

ny
n2 158443238861701264
n3 6.3068219051087E+25
n4 2.5104259940986E+34
n5 9.9927328956935E+42

Nth Root

y√n
2√n 19951.172697363
3√n 735.60660244072
4√n 141.24862016092
5√n 52.479219960365

Divisors of 398049292

1, 2, 4, 53, 106, 212, 317, 634, 1268, 5923, 11846, 16801, 23692, 33602, 67204, 313919, 627838, 1255676, 1877591, 3755182, 7510364, 99512323, 199024646, 398049292

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 -398049291
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 398049292 can be divided by 24 positive divisors. The sum of these divisors (counting 398049292) is 1, the average is 0.041666666666667.

Base conversion 398049292

Base System Value
2 Binary 10111101110011100000000001100
3 Ternary 1000201222222222101
4 Quaternary 113232130000030
5 Quinary 1303400034132
6 Senary 103255324444
8 Octal 2756340014
10 Decimal 398049292
12 Duodecimal b1380724
16 Hexadecimal 17b9c00c
20 Vigesimal 647g34c
36 Base36 6kzkss

Cryptographic Hash Functions

md5 4689bdb9873aec6bfd3cefd3def7d373
sha1 a8e9ed1692b5aad53b1110ae64554e651830177c
sha256 7abe0a6078912bc6d56acdb18414981ac569a15e3483b0fb7f37347fee0543a1
sha512 db95117bfd9117ef7e8f33631fff94d67c4e1f0bde393d36df2e77a16c0c4df92ab443444397acf17ab05f350ee568e0bc4790ed800b9326e0717be05dffccb4
ripemd-160 122ec5378da5db2e0cfa068a250d15a53f589a50

398049292 as geometric shapes

Circle

Radius = n
Diameter 796098584
Circumference 2501017463.0276
Area 4.9776411521889E+17

Sphere

Radius = n
Volume 2.6417953819452E+26
Surface area 1.9910564608756E+18
Circumference 2501017463.0276

Square

Length = n
Perimeter 1592197168
Area 158443238861701264
Diagonal 562926707.23941

Cube

Length = n
Surface area 950659433170207584
Volume 6.3068219051087E+25
Space diagonal 689441597.66082

Equilateral Triangle

Length = n
Perimeter 1194147876
Area 6.860793495606E+16
Altitude 344720798.83041

Triangular Pyramid

Length = n
Surface area 6.860793495606E+16
Volume 7.4326608947304E+24
Height 187642235.74647