157095378 (number)

157095378 is an even 9-digits composite number following 157095377 and preceding 157095379. In scientific notation, it is written as 1.57095378 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 45360000 positive integers (up to 157095378) that are relatively prime to 157095378.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-five thousand three hundred seventy-eight

Notation

Scientific notation 1.57095378 × 10^8
Engineering notation 1.57095378 × 10^6

Prime Factorization of 157095378

Prime Factorization 2 × 3 × 3 × 319 × 109 × 251

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 52365126
Product of the distinct prime numbers

The prime factorization of 157095378 is 2 × 3 × 3 × 319 × 109 × 251. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157095378)

Multiplication

n×y
n×2 314190756
n×3 471286134
n×4 628381512
n×5 785476890

Division

n÷y
n÷2 78547689
n÷3 52365126
n÷3 39273844.5
n÷5 31419075.6

Exponentiation

ny
n2 24678957788962884
n3 3.8769502025032E+24
n4 6.0905095754941E+32
n5 9.5679090397487E+40

Nth Root

y√n
2√n 12533.769504822
3√n 539.57829215619
4√n 111.95431883059
5√n 43.574526996043

Divisors of 157095378

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157095377
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157095378 can be divided by 48 positive divisors. The sum of these divisors (counting 157095378) is 1, the average is 0.020833333333333.

Base conversion 157095378

Base System Value
2 Binary 1001010111010001010111010010
3 Ternary 101221121021100100
4 Quaternary 21113101113102
5 Quinary 310204023003
6 Senary 23331033230
8 Octal 1127212722
10 Decimal 157095378
12 Duodecimal 4473b816
16 Hexadecimal 95d15d2
20 Vigesimal 291gi8i
36 Base36 2lj3ki

Cryptographic Hash Functions

md5 e47149dfd1f74c5ec12e42f85b0bc163
sha1 45222c2b78b323cc00b633e65115a534e96318d6
sha256 c96e944afc8e78d917f37ce3083d56d156899421dcd70c2590c7f51666a0e594
sha512 6b03ccf84d9e050e4ab3ad2a8b2bded12e084d54d67170923f9708edcaa4004f73409be762d874de25b0b1a410f8100d931fba0e506fddfee42bec714d1e811f
ripemd-160 bb13fa45a99c113e70c41eedc19b5fe35280f77c

157095378 as geometric shapes

Circle

Radius = n
Diameter 314190756
Circumference 987059370.87542
Area 7.7531232488058E+16

Sphere

Radius = n
Volume 1.623973103269E+25
Surface area 3.1012492995223E+17
Circumference 987059370.87542

Square

Length = n
Perimeter 628381512
Area 24678957788962884
Diagonal 222166414.15373

Cube

Length = n
Surface area 148073746733777304
Volume 3.8769502025032E+24
Space diagonal 272097176.33024

Equilateral Triangle

Length = n
Perimeter 471286134
Area 1.0686302192083E+16
Altitude 136048588.16512

Triangular Pyramid

Length = n
Surface area 1.0686302192083E+16
Volume 4.5690296308542E+23
Height 74055471.384576