157071508 (number)

157071508 is an even 9-digits composite number following 157071507 and preceding 157071509. In scientific notation, it is written as 1.57071508 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 68291520 positive integers (up to 157071508) that are relatively prime to 157071508.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57071508 × 10^8
Engineering notation 1.57071508 × 10^6

Prime Factorization of 157071508

Prime Factorization 2 × 2 × 253 × 155209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78535754
Product of the distinct prime numbers

The prime factorization of 157071508 is 2 × 2 × 253 × 155209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 82, 32, 995, 943, 3916, 6842, 98691, 54197, 397050, 68658, 1715547, 5264094, 26093889, 82329307, 670685373, 798595837, 1211282712, 5607670102

Basic calculations (n = 157071508)

Multiplication

n×y
n×2 314143016
n×3 471214524
n×4 628286032
n×5 785357540

Division

n÷y
n÷2 78535754
n÷3 52357169.333333
n÷3 39267877
n÷5 31414301.6

Exponentiation

ny
n2 24671458625394064
n3 3.8751832108503E+24
n4 6.0868087070453E+32
n5 9.5606422252314E+40

Nth Root

y√n
2√n 12532.817241147
3√n 539.55096186722
4√n 111.95006583807
5√n 43.573202721331

Divisors of 157071508

1, 2, 4, 253, 506, 1012, 155209, 310418, 620836, 39267877, 78535754, 157071508

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 -157071507
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 157071508 can be divided by 12 positive divisors. The sum of these divisors (counting 157071508) is 1, the average is 0.083333333333333.

Base conversion 157071508

Base System Value
2 Binary 1001010111001011100010010100
3 Ternary 101221120001121021
4 Quaternary 21113023202110
5 Quinary 310202242013
6 Senary 23330330524
8 Octal 1127134224
10 Decimal 157071508
12 Duodecimal 44729a44
16 Hexadecimal 95cb894
20 Vigesimal 291dif8
36 Base36 2lil5g

Cryptographic Hash Functions

md5 094013319250b8fdcf4bc77eb01a7f28
sha1 99051bb00b308820ec29d55f5abeaabca8d6cbf8
sha256 4fc75842a0420013d4f701a8c653703474d7d5a8e7ac2063c876a5b5ba5abe14
sha512 4ca65f94e7c458ead121fb727e309e39893d9502a4232d618df7caa6289e171ba49f899fd557e374261dbe93eab4ee28c88dcf11888964b054914e8bf59d6de8
ripemd-160 37c459807d8d8444b81485f4d6fb442a8d8b8866

157071508 as geometric shapes

Circle

Radius = n
Diameter 314143016
Circumference 986909391.24214
Area 7.7507673170883E+16

Sphere

Radius = n
Volume 1.6232329475362E+25
Surface area 3.1003069268353E+17
Circumference 986909391.24214

Square

Length = n
Perimeter 628286032
Area 24671458625394064
Diagonal 222132656.87599

Cube

Length = n
Surface area 148028751752364384
Volume 3.8751832108503E+24
Space diagonal 272055832.27746

Equilateral Triangle

Length = n
Perimeter 471214524
Area 1.0683054959004E+16
Altitude 136027916.13873

Triangular Pyramid

Length = n
Surface area 1.0683054959004E+16
Volume 4.5669472112208E+23
Height 74044218.958665