157434270 (number)

157434270 is an even 9-digits composite number following 157434269 and preceding 157434271. In scientific notation, it is written as 1.57434270 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 35900928 positive integers (up to 157434270) that are relatively prime to 157434270.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57434270 × 10^8
Engineering notation 1.57434270 × 10^6

Prime Factorization of 157434270

Prime Factorization 2 × 3 × 35 × 1009 × 743

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157434270
Product of the distinct prime numbers

The prime factorization of 157434270 is 2 × 3 × 35 × 1009 × 743. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 57, 7, 158, 607, 1777, 6452, 29395, 41932, 57737, 922993, 8438611, 6662599, 90166990, 93134633, 880137410, 579279412, 3773318234, 6089135871

Basic calculations (n = 157434270)

Multiplication

n×y
n×2 314868540
n×3 472302810
n×4 629737080
n×5 787171350

Division

n÷y
n÷2 78717135
n÷3 52478090
n÷3 39358567.5
n÷5 31486854

Exponentiation

ny
n2 24785549370432900
n3 3.9020948716831E+24
n4 6.1432345759417E+32
n5 9.6715565090214E+40

Nth Root

y√n
2√n 12547.281378849
3√n 539.9660129501
4√n 112.01464805484
5√n 43.593310912972

Divisors of 157434270

1, 2, 3, 6, 35, 70, 105, 210, 743, 1009, 1486, 2018, 2229, 3027, 4458, 6054, 26005, 35315, 52010, 70630, 78015, 105945, 156030, 211890, 749687, 1499374, 2249061, 4498122, 26239045, 52478090, 78717135, 157434270

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157434269
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157434270 can be divided by 32 positive divisors. The sum of these divisors (counting 157434270) is 1, the average is 0.03125.

Base conversion 157434270

Base System Value
2 Binary 1001011000100100000110011110
3 Ternary 101222020111012220
4 Quaternary 21120210012132
5 Quinary 310300344040
6 Senary 23342210210
8 Octal 1130440636
10 Decimal 157434270
12 Duodecimal 44883966
16 Hexadecimal 962419e
20 Vigesimal 293j5da
36 Base36 2lqd26

Cryptographic Hash Functions

md5 f3520d675b53f4461fd63b1906735c57
sha1 88165a55b79dd1b47773bc8bc0ae80a98f8ae970
sha256 6a3cfe12238395e9539b58ebbc1a04b8e6647c1a71d5691aec8d45e2d24e648a
sha512 14d79e7a40e4772c95697c2ee64d39a0a351b481cc7578530ff7c52b2c710bc5b04ca7764fc994e9f09a1e5c42f59063bd7da9d10e55f6bbaecb083c9ddaaf4e
ripemd-160 58d1f294e06662f9d3c58f0ad40e3949272f6b20

157434270 as geometric shapes

Circle

Radius = n
Diameter 314868540
Circumference 989188692.11054
Area 7.7866099817339E+16

Sphere

Radius = n
Volume 1.6345056776653E+25
Surface area 3.1146439926936E+17
Circumference 989188692.11054

Square

Length = n
Perimeter 629737080
Area 24785549370432900
Diagonal 222645679.81631

Cube

Length = n
Surface area 148713296222597400
Volume 3.9020948716831E+24
Space diagonal 272684154.49252

Equilateral Triangle

Length = n
Perimeter 472302810
Area 1.0732457700774E+16
Altitude 136342077.24626

Triangular Pyramid

Length = n
Surface area 1.0732457700774E+16
Volume 4.5986629076672E+23
Height 74215226.605436