157030572 (number)

157030572 is an even 9-digits composite number following 157030571 and preceding 157030573. In scientific notation, it is written as 1.57030572 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 51035712 positive integers (up to 157030572) that are relatively prime to 157030572.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty thousand five hundred seventy-two

Notation

Scientific notation 1.57030572 × 10^8
Engineering notation 1.57030572 × 10^6

Prime Factorization of 157030572

Prime Factorization 2 × 2 × 3 × 47 × 547 × 509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78515286
Product of the distinct prime numbers

The prime factorization of 157030572 is 2 × 2 × 3 × 47 × 547 × 509. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157030572)

Multiplication

n×y
n×2 314061144
n×3 471091716
n×4 628122288
n×5 785152860

Division

n÷y
n÷2 78515286
n÷3 52343524
n÷3 39257643
n÷5 31406114.4

Exponentiation

ny
n2 24658600542647184
n3 3.8721541479314E+24
n4 6.0804658072184E+32
n5 9.5481902373395E+40

Nth Root

y√n
2√n 12531.18398237
3√n 539.50408517708
4√n 111.94277101434
5√n 43.570931273597

Divisors of 157030572

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 -157030571
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 157030572 can be divided by 48 positive divisors. The sum of these divisors (counting 157030572) is 1, the average is 0.020833333333333.

Base conversion 157030572

Base System Value
2 Binary 1001010111000001100010101100
3 Ternary 101221110222110010
4 Quaternary 21113001202230
5 Quinary 310144434242
6 Senary 23325413220
8 Octal 1127014254
10 Decimal 157030572
12 Duodecimal 4470a210
16 Hexadecimal 95c18ac
20 Vigesimal 2918g8c
36 Base36 2lhpkc

Cryptographic Hash Functions

md5 50b1912f9239abe9db0bd9f15659f376
sha1 4c7a3f2aa8f20835286c7f9e1aac7e2839d63d4c
sha256 0aebc85fefed8c2ab9329c6f5750a7243827102fa747fa4b10410b61d4561859
sha512 8906805393bca7e218ff3c9fcbab86051fa33ccd32a23b6bf70df69837d3ed5d4edfc5cd3647815dba9dac55be8b9a3f5da3b9377d95e73d51765100254cf931
ripemd-160 00a2e73f8810cf223c91de8ca7354c1264e0ec30

157030572 as geometric shapes

Circle

Radius = n
Diameter 314061144
Circumference 986652182.76841
Area 7.7467278312586E+16

Sphere

Radius = n
Volume 1.6219641366278E+25
Surface area 3.0986911325034E+17
Circumference 986652182.76841

Square

Length = n
Perimeter 628122288
Area 24658600542647184
Diagonal 222074764.6296

Cube

Length = n
Surface area 147951603255883104
Volume 3.8721541479314E+24
Space diagonal 271984929.0456

Equilateral Triangle

Length = n
Perimeter 471091716
Area 1.0677487245853E+16
Altitude 135992464.5228

Triangular Pyramid

Length = n
Surface area 1.0677487245853E+16
Volume 4.5633774263365E+23
Height 74024921.543202