398133028 (number)

398133028 is an even 9-digits composite number following 398133027 and preceding 398133029. In scientific notation, it is written as 3.98133028 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 196095240 positive integers (up to 398133028) that are relatively prime to 398133028.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million one hundred thirty-three thousand twenty-eight

Notation

Scientific notation 3.98133028 × 10^8
Engineering notation 3.98133028 × 10^6

Prime Factorization of 398133028

Prime Factorization 2 × 2 × 67 × 1485571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199066514
Product of the distinct prime numbers

The prime factorization of 398133028 is 2 × 2 × 67 × 1485571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 30, 36, 776, 633, 6694, 3236, 95741, 32588, 666410, 588589, 3578403, 9272245, 85209583, 53251059, 81403236, 260691411, 8782581158, 4600061751

Basic calculations (n = 398133028)

Multiplication

n×y
n×2 796266056
n×3 1194399084
n×4 1592532112
n×5 1990665140

Division

n÷y
n÷2 199066514
n÷3 132711009.33333
n÷3 99533257
n÷5 79626605.6

Exponentiation

ny
n2 158509907984448784
n3 6.310802963385E+25
n4 2.5125390929238E+34
n5 1.0003247970341E+43

Nth Root

y√n
2√n 19953.271110272
3√n 735.65818100726
4√n 141.25604804847
5√n 52.481427742328

Divisors of 398133028

1, 2, 4, 67, 134, 268, 1485571, 2971142, 5942284, 99533257, 199066514, 398133028

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398133027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398133028 can be divided by 12 positive divisors. The sum of these divisors (counting 398133028) is 1, the average is 0.083333333333333.

Base conversion 398133028

Base System Value
2 Binary 10111101110110000011100100100
3 Ternary 1000202011020211201
4 Quaternary 113232300130210
5 Quinary 1303410224103
6 Senary 103301212244
8 Octal 2756603444
10 Decimal 398133028
12 Duodecimal b1401084
16 Hexadecimal 17bb0724
20 Vigesimal 6486cb8
36 Base36 6l1des

Cryptographic Hash Functions

md5 b873d911adf833ff887d4161d7bd5a3b
sha1 65ed412357da6b8e355fa9cf6d530805187f6f20
sha256 3401c2f3f6983dc2995da49560bf320cbd419a0c804cc4b9ca187fed23fa7b7d
sha512 5355bea7d69c12b3beb8422885702e13e14892401c49030ba567d2f28f8d8e5b75b8a7edd240869c215a3b74ff77a35b61e843dec901488400959cb58ca3baba
ripemd-160 924179cdf3bc1d6819f3925616806a92cb8c645a

398133028 as geometric shapes

Circle

Radius = n
Diameter 796266056
Circumference 2501543591.8325
Area 4.9797356244514E+17

Sphere

Radius = n
Volume 2.6434629637364E+26
Surface area 1.9918942497806E+18
Circumference 2501543591.8325

Square

Length = n
Perimeter 1592532112
Area 158509907984448784
Diagonal 563045127.82627

Cube

Length = n
Surface area 951059447906692704
Volume 6.310802963385E+25
Space diagonal 689586632.66724

Equilateral Triangle

Length = n
Perimeter 1194399084
Area 6.8636803533033E+16
Altitude 344793316.33362

Triangular Pyramid

Length = n
Surface area 6.8636803533033E+16
Volume 7.4373526169028E+24
Height 187681709.27542