157023315 (number)

157023315 is an odd 9-digits composite number following 157023314 and preceding 157023316. In scientific notation, it is written as 1.57023315 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 77474880 positive integers (up to 157023315) that are relatively prime to 157023315.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-three thousand three hundred fifteen

Notation

Scientific notation 1.57023315 × 10^8
Engineering notation 1.57023315 × 10^6

Prime Factorization of 157023315

Prime Factorization 5 × 9 × 817 × 4271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157023315
Product of the distinct prime numbers

The prime factorization of 157023315 is 5 × 9 × 817 × 4271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 59, 20, 474, 586, 6797, 319, 32443, 35764, 530187, 419905, 7225397, 715877, 89831488, 39712350, 188643865, 564965757, 2427426594, 3028958187

Basic calculations (n = 157023315)

Multiplication

n×y
n×2 314046630
n×3 471069945
n×4 628093260
n×5 785116575

Division

n÷y
n÷2 78511657.5
n÷3 52341105
n÷3 39255828.75
n÷5 31404663

Exponentiation

ny
n2 24656321453589225
n3 3.8716173303482E+24
n4 6.0793418762272E+32
n5 9.5459841442352E+40

Nth Root

y√n
2√n 12530.894421389
3√n 539.49577418089
4√n 111.94147766306
5√n 43.570528549351

Divisors of 157023315

1, 5, 9, 45, 817, 4085, 4271, 7353, 21355, 36765, 38439, 192195, 3489407, 17447035, 31404663, 157023315

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 -157023314
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 157023315 can be divided by 16 positive divisors. The sum of these divisors (counting 157023315) is 1, the average is 0.0625.

Base conversion 157023315

Base System Value
2 Binary 1001010110111111110001010011
3 Ternary 101221110121111100
4 Quaternary 21112333301103
5 Quinary 310144221230
6 Senary 23325315443
8 Octal 1126776123
10 Decimal 157023315
12 Duodecimal 44705b83
16 Hexadecimal 95bfc53
20 Vigesimal 2917i5f
36 Base36 2lhjyr

Cryptographic Hash Functions

md5 dd5e8c9316d2ffcc7dc3d0cb2b4cadc9
sha1 8ea2256aef9ba3de4e4dcb852202519e7a8ab043
sha256 e79def1440b80570fedc9c71325d01de8c0df743a317de255e1ff4651a37a443
sha512 f9471315091102841fd0cb9d721292e556776dd68d0b42c88ad4d5c4379dee3bab53e5fa1618f73582e756e29bbe8afb9741728732cc3743272731ce20a5c022
ripemd-160 9f23a7422613ca287ee0fc4069cc69fd6260e819

157023315 as geometric shapes

Circle

Radius = n
Diameter 314046630
Circumference 986606585.69263
Area 7.7460118343144E+16

Sphere

Radius = n
Volume 1.6217392750044E+25
Surface area 3.0984047337258E+17
Circumference 986606585.69263

Square

Length = n
Perimeter 628093260
Area 24656321453589225
Diagonal 222064501.68178

Cube

Length = n
Surface area 147937928721535350
Volume 3.8716173303482E+24
Space diagonal 271972359.55289

Equilateral Triangle

Length = n
Perimeter 471069945
Area 1.0676500371342E+16
Altitude 135986179.77645

Triangular Pyramid

Length = n
Surface area 1.0676500371342E+16
Volume 4.5627447807476E+23
Height 74021500.560594