151121198 (number)

151121198 is an even 9-digits composite number following 151121197 and preceding 151121199. In scientific notation, it is written as 1.51121198 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 75509464 positive integers (up to 151121198) that are relatively prime to 151121198.

Interesting facts

Basic properties

Name

Name one hundred fifty-one million one hundred twenty-one thousand one hundred ninety-eight

Notation

Scientific notation 1.51121198 × 10^8
Engineering notation 1.51121198 × 10^6

Prime Factorization of 151121198

Prime Factorization 2 × 1523 × 49613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 151121198
Product of the distinct prime numbers

The prime factorization of 151121198 is 2 × 1523 × 49613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 151121198)

Multiplication

n×y
n×2 302242396
n×3 453363594
n×4 604484792
n×5 755605990

Division

n÷y
n÷2 75560599
n÷3 50373732.666667
n÷3 37780299.5
n÷5 30224239.6

Exponentiation

ny
n2 22837616484955204
n3 3.451247962671E+24
n4 5.215567267139E+32
n5 7.8818277365963E+40

Nth Root

y√n
2√n 12293.136214978
3√n 532.64983388946
4√n 110.87441641325
5√n 43.237948265242

Divisors of 151121198

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 -151121197
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 151121198 can be divided by 8 positive divisors. The sum of these divisors (counting 151121198) is 1, the average is 0.125.

Base conversion 151121198

Base System Value
2 Binary 1001000000011110110100101110
3 Ternary 101112100202022102
4 Quaternary 21000132310232
5 Quinary 302141334243
6 Senary 22555015102
8 Octal 1100366456
10 Decimal 151121198
12 Duodecimal 4273a492
16 Hexadecimal 901ed2e
20 Vigesimal 274a2ji
36 Base36 2hz1v2

Cryptographic Hash Functions

md5 5526d19a4ddf7451e1062c3013ada449
sha1 f6830796623e484e11687836ead2238b526e48d1
sha256 6adb48a8b098e581b4d6970233b4e6f65bf948ca4cfbb31c50e3c97001cd1c56
sha512 9e33dc8a3316b2914671a81ffe434c68d14bd5e7c237b1ca41cd32490c7045fe9a3a310cff0bcd4025ef5d5fd3d27d8c0852385611090514ee832d39327126c0
ripemd-160 7f8e6d89dc2b50af5bc7d4b6515fbbe1da8efcdd

151121198 as geometric shapes

Circle

Radius = n
Diameter 302242396
Circumference 949522490.87698
Area 7.1746488174636E+16

Sphere

Radius = n
Volume 1.4456553660325E+25
Surface area 2.8698595269855E+17
Circumference 949522490.87698

Square

Length = n
Perimeter 604484792
Area 22837616484955204
Diagonal 213717647.77367

Cube

Length = n
Surface area 137025698909731224
Volume 3.451247962671E+24
Space diagonal 261749593.03668

Equilateral Triangle

Length = n
Perimeter 453363594
Area 9.8889780189287E+15
Altitude 130874796.51834

Triangular Pyramid

Length = n
Surface area 9.8889780189287E+15
Volume 4.0673347299348E+23
Height 71239215.924557