157409086 (number)

157409086 is an even 9-digits composite number following 157409085 and preceding 157409087. In scientific notation, it is written as 1.57409086 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 72267520 positive integers (up to 157409086) that are relatively prime to 157409086.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred nine thousand eighty-six

Notation

Scientific notation 1.57409086 × 10^8
Engineering notation 1.57409086 × 10^6

Prime Factorization of 157409086

Prime Factorization 2 × 17 × 41 × 112919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157409086
Product of the distinct prime numbers

The prime factorization of 157409086 is 2 × 17 × 41 × 112919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 99, 15, 589, 700, 6445, 3062, 17490, 93539, 764642, 37730, 7293097, 5786405, 56647719, 46397963, 352675022, 188271936, 9728961022, 2750369132

Basic calculations (n = 157409086)

Multiplication

n×y
n×2 314818172
n×3 472227258
n×4 629636344
n×5 787045430

Division

n÷y
n÷2 78704543
n÷3 52469695.333333
n÷3 39352271.5
n÷5 31481817.2

Exponentiation

ny
n2 24777620355355396
n3 3.9002225733915E+24
n4 6.1393047047412E+32
n5 9.6638234224882E+40

Nth Root

y√n
2√n 12546.277774703
3√n 539.93721949611
4√n 112.0101681755
5√n 43.591916141432

Divisors of 157409086

1, 2, 17, 34, 41, 82, 697, 1394, 112919, 225838, 1919623, 3839246, 4629679, 9259358, 78704543, 157409086

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157409085
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157409086 can be divided by 16 positive divisors. The sum of these divisors (counting 157409086) is 1, the average is 0.0625.

Base conversion 157409086

Base System Value
2 Binary 1001011000011101111100111110
3 Ternary 101222012012200011
4 Quaternary 21120131330332
5 Quinary 310244042321
6 Senary 23341453434
8 Octal 1130357476
10 Decimal 157409086
12 Duodecimal 4487127a
16 Hexadecimal 961df3e
20 Vigesimal 293g2e6
36 Base36 2lptmm

Cryptographic Hash Functions

md5 f342ca9a8c2d0031d5eca41848d1dba2
sha1 2f7e836ffdd8cdd0601c7f8571699581ba43679a
sha256 3bd254bbec8316e35dc69311f71ba050f630161249dab8de5e3bbd8e0de2e34d
sha512 659d38da179221b6e630b08e3d711d304143a218a5d88c894caa7ff0b5fcefdbed198dd1a6ed41267293fd538c16936822a63f75f1e360af402b2df6e5f0029a
ripemd-160 383af2abe140a9534e954b137935e07e677e322f

157409086 as geometric shapes

Circle

Radius = n
Diameter 314818172
Circumference 989030456.37177
Area 7.7841190081821E+16

Sphere

Radius = n
Volume 1.6337214111909E+25
Surface area 3.1136476032729E+17
Circumference 989030456.37177

Square

Length = n
Perimeter 629636344
Area 24777620355355396
Diagonal 222610064.26195

Cube

Length = n
Surface area 148665722132132376
Volume 3.9002225733915E+24
Space diagonal 272640534.52498

Equilateral Triangle

Length = n
Perimeter 472227258
Area 1.0729024336532E+16
Altitude 136320267.26249

Triangular Pyramid

Length = n
Surface area 1.0729024336532E+16
Volume 4.5964563829699E+23
Height 74203354.753984