402154198 (number)

402154198 is an even 9-digits composite number following 402154197 and preceding 402154199. In scientific notation, it is written as 4.02154198 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 200911464 positive integers (up to 402154198) that are relatively prime to 402154198.

Interesting facts

Basic properties

Name

Name four hundred two million one hundred fifty-four thousand one hundred ninety-eight

Notation

Scientific notation 4.02154198 × 10^8
Engineering notation 4.02154198 × 10^6

Prime Factorization of 402154198

Prime Factorization 2 × 1223 × 164413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 402154198
Product of the distinct prime numbers

The prime factorization of 402154198 is 2 × 1223 × 164413. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 24, 73, 298, 88, 1681, 2689, 82048, 81784, 673228, 658338, 959934, 9770754, 52382585, 2833335, 628868847, 302915144, 3202850992, 1921647764

Basic calculations (n = 402154198)

Multiplication

n×y
n×2 804308396
n×3 1206462594
n×4 1608616792
n×5 2010770990

Division

n÷y
n÷2 201077099
n÷3 134051399.33333
n÷3 100538549.5
n÷5 80430839.6

Exponentiation

ny
n2 161727998969023204
n3 6.5039593719532E+25
n4 2.6155945650524E+34
n5 1.0518723346018E+43

Nth Root

y√n
2√n 20053.782635702
3√n 738.12662124314
4√n 141.61137890615
5√n 52.587015204042

Divisors of 402154198

1, 2, 1223, 2446, 164413, 328826, 201077099, 402154198

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 -402154197
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 402154198 can be divided by 8 positive divisors. The sum of these divisors (counting 402154198) is 1, the average is 0.125.

Base conversion 402154198

Base System Value
2 Binary 10111111110000110001011010110
3 Ternary 1001000201112211221
4 Quaternary 113332012023112
5 Quinary 1310422413243
6 Senary 103523320554
8 Octal 2776061326
10 Decimal 402154198
12 Duodecimal b282015a
16 Hexadecimal 17f862d6
20 Vigesimal 65d959i
36 Base36 6nfk5y

Cryptographic Hash Functions

md5 71b36e98536cb3c9d0e46f0067efe130
sha1 bf2ee6cbfd17bbf2c960bc12c83a55b4ea8b672f
sha256 b5821d113e063589c1784333664d5cdae659d2f0045399bd23ee408457eeea24
sha512 f756e0e97e12eabc7b916e8be4159947f90641f7c61d86a4110adc05d31eb89b0044cf66cb883ad4270bcbeaf47981c9b078ea65a3c471a3ff7f5cf21da9e18c
ripemd-160 d5599c05ff02a78f96af65f42b794c3c00984324

402154198 as geometric shapes

Circle

Radius = n
Diameter 804308396
Circumference 2526809348.0942
Area 5.0808349344086E+17

Sphere

Radius = n
Volume 2.7243721309566E+26
Surface area 2.0323339737634E+18
Circumference 2526809348.0942

Square

Length = n
Perimeter 1608616792
Area 161727998969023204
Diagonal 568731920.97688

Cube

Length = n
Surface area 970367993814139224
Volume 6.5039593719532E+25
Space diagonal 696551503.41311

Equilateral Triangle

Length = n
Perimeter 1206462594
Area 7.0030277805199E+16
Altitude 348275751.70656

Triangular Pyramid

Length = n
Surface area 7.0030277805199E+16
Volume 7.6649896274499E+24
Height 189577306.99229