398045695 (number)

398045695 is an odd 9-digits composite number following 398045694 and preceding 398045696. In scientific notation, it is written as 3.98045695 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 318359424 positive integers (up to 398045695) that are relatively prime to 398045695.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million forty-five thousand six hundred ninety-five

Notation

Scientific notation 3.98045695 × 10^8
Engineering notation 3.98045695 × 10^6

Prime Factorization of 398045695

Prime Factorization 5 × 5987 × 13297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 398045695
Product of the distinct prime numbers

The prime factorization of 398045695 is 5 × 5987 × 13297. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 68, 89, 862, 778, 2444, 8070, 23856, 79225, 979747, 965340, 2225810, 7566193, 85299755, 40397596, 526999062, 98330251, 9659767416, 1865362241

Basic calculations (n = 398045695)

Multiplication

n×y
n×2 796091390
n×3 1194137085
n×4 1592182780
n×5 1990228475

Division

n÷y
n÷2 199022847.5
n÷3 132681898.33333
n÷3 99511423.75
n÷5 79609139

Exponentiation

ny
n2 158440375308033025
n3 6.3066509305547E+25
n4 2.510335252775E+34
n5 9.9922814037384E+42

Nth Root

y√n
2√n 19951.082552082
3√n 735.60438664737
4√n 141.2483010591
5√n 52.479125113601

Divisors of 398045695

1, 5, 5987, 13297, 29935, 66485, 79609139, 398045695

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 -398045694
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 398045695 can be divided by 8 positive divisors. The sum of these divisors (counting 398045695) is 1, the average is 0.125.

Base conversion 398045695

Base System Value
2 Binary 10111101110011011000111111111
3 Ternary 1000201222211001011
4 Quaternary 113232123013333
5 Quinary 1303344430240
6 Senary 103255300051
8 Octal 2756330777
10 Decimal 398045695
12 Duodecimal b137a627
16 Hexadecimal 17b9b1ff
20 Vigesimal 647fe4f
36 Base36 6kzi0v

Cryptographic Hash Functions

md5 c19d2ab718c2fea052c4d758efc67237
sha1 b1b80b78e27f039cd65d5256440347113355985d
sha256 969ffd1ec27f9d6c2cec929a83dd799e6cb2af8b7aba297855e5a724c861c08f
sha512 36b504a672ed61266c9ba90838bd5bd6aa544e04aca2d93a2d6481f821d19e8d3730a14a7f4cc93b66ec1d4019cb511489f327b4ff7fff330c663cf149373af4
ripemd-160 5eb61d0fe9c83f0b8622043697ab0c14fb853dbb

398045695 as geometric shapes

Circle

Radius = n
Diameter 796091390
Circumference 2500994862.4101
Area 4.9775511909973E+17

Sphere

Radius = n
Volume 2.6417237642914E+26
Surface area 1.9910204763989E+18
Circumference 2500994862.4101

Square

Length = n
Perimeter 1592182780
Area 158440375308033025
Diagonal 562921620.31322

Cube

Length = n
Surface area 950642251848198150
Volume 6.3066509305547E+25
Space diagonal 689435367.47406

Equilateral Triangle

Length = n
Perimeter 1194137085
Area 6.8606695000949E+16
Altitude 344717683.73703

Triangular Pyramid

Length = n
Surface area 6.8606695000949E+16
Volume 7.4324593992861E+24
Height 187640540.10441