157094309 (number)

157094309 is an odd 9-digits composite number following 157094308 and preceding 157094310. In scientific notation, it is written as 1.57094309 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 157056204 positive integers (up to 157094309) that are relatively prime to 157094309.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-four thousand three hundred nine

Notation

Scientific notation 1.57094309 × 10^8
Engineering notation 1.57094309 × 10^6

Prime Factorization of 157094309

Prime Factorization 33403 × 4703

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157094309
Product of the distinct prime numbers

The prime factorization of 157094309 is 33403 × 4703. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 28, 87, 719, 972, 3486, 5137, 7789, 4821, 953917, 204140, 9519882, 3056431, 73600019, 15133820, 322111299, 32391543, 8345500912, 8297503358

Basic calculations (n = 157094309)

Multiplication

n×y
n×2 314188618
n×3 471282927
n×4 628377236
n×5 785471545

Division

n÷y
n÷2 78547154.5
n÷3 52364769.666667
n÷3 39273577.25
n÷5 31418861.8

Exponentiation

ny
n2 24678621920187481
n3 3.8768710576241E+24
n4 6.0903437987956E+32
n5 9.5675835064423E+40

Nth Root

y√n
2√n 12533.726859957
3√n 539.57706824897
4√n 111.95412837389
5√n 43.574467692839

Divisors of 157094309

1, 4703, 33403, 157094309

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157094308
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157094309 can be divided by 4 positive divisors. The sum of these divisors (counting 157094309) is 1, the average is 0.25.

Base conversion 157094309

Base System Value
2 Binary 1001010111010001000110100101
3 Ternary 101221121012212202
4 Quaternary 21113101012211
5 Quinary 310204004214
6 Senary 23331024245
8 Octal 1127210645
10 Decimal 157094309
12 Duodecimal 4473b085
16 Hexadecimal 95d11a5
20 Vigesimal 291gff9
36 Base36 2lj2qt

Cryptographic Hash Functions

md5 e503238d7bb4480aaa834c25b04f152d
sha1 e81c301ab8b10e68eb4718fa44ac856f4a789aa2
sha256 58d9d56ebc3912de60a61bf67348f85b52af89150492c08f7a12daf167f6cb9a
sha512 ad152a71d5a6d21ce6609a72bc56a5aaa29682dce2d041ca2cc3cd2e777ec687f3aee0aea926ffcd6d2fb531384e30706a2aa438ae97e208572c6e4f9f12e0e1
ripemd-160 2bdfeee51c1621dedcda787a2776f228dde5493d

157094309 as geometric shapes

Circle

Radius = n
Diameter 314188618
Circumference 987052654.15033
Area 7.7530177325181E+16

Sphere

Radius = n
Volume 1.6239399511396E+25
Surface area 3.1012070930072E+17
Circumference 987052654.15033

Square

Length = n
Perimeter 628377236
Area 24678621920187481
Diagonal 222164902.35943

Cube

Length = n
Surface area 148071731521124886
Volume 3.8768710576241E+24
Space diagonal 272095324.76792

Equilateral Triangle

Length = n
Perimeter 471282927
Area 1.0686156756637E+16
Altitude 136047662.38396

Triangular Pyramid

Length = n
Surface area 1.0686156756637E+16
Volume 4.5689363577198E+23
Height 74054967.453143