157156950 (number)

157156950 is an even 9-digits composite number following 157156949 and preceding 157156951. In scientific notation, it is written as 1.57156950 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 41908480 positive integers (up to 157156950) that are relatively prime to 157156950.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57156950 × 10^8
Engineering notation 1.57156950 × 10^6

Prime Factorization of 157156950

Prime Factorization 2 × 15 × 5 × 1047713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157156950
Product of the distinct prime numbers

The prime factorization of 157156950 is 2 × 15 × 5 × 1047713. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157156950)

Multiplication

n×y
n×2 314313900
n×3 471470850
n×4 628627800
n×5 785784750

Division

n÷y
n÷2 78578475
n÷3 52385650
n÷3 39289237.5
n÷5 31431390

Exponentiation

ny
n2 24698306933302500
n3 3.8815105878017E+24
n4 6.1000636537162E+32
n5 9.5866739862389E+40

Nth Root

y√n
2√n 12536.225508501
3√n 539.64877709663
4√n 111.96528706926
5√n 43.57794218277

Divisors of 157156950

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 -157156949
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 157156950 can be divided by 16 positive divisors. The sum of these divisors (counting 157156950) is 1, the average is 0.0625.

Base conversion 157156950

Base System Value
2 Binary 1001010111100000011001010110
3 Ternary 101221201101210210
4 Quaternary 21113200121112
5 Quinary 310213010300
6 Senary 23332230250
8 Octal 1127403126
10 Decimal 157156950
12 Duodecimal 4476b386
16 Hexadecimal 95e0656
20 Vigesimal 2924c7a
36 Base36 2lkf2u

Cryptographic Hash Functions

md5 30ae14bc91786272d2cb0f766c60b108
sha1 c7d38edc24f42e083231e6abec0ebc379caff152
sha256 be90ea9e208f3377fcb2dcfcad949aff0145e229cfee5e2cb3c8e9338949b85c
sha512 ac8571e605d4cf8520525d0d310097ff8bbb8d7d8bb8fc7f8996ebaf40826b2ff001affaade746d386352a1e367a4b54bfe52b9f6ba6c1e4e31529c4dc90f8f2
ripemd-160 8d8a43a7abfe42d3ea57c058b7c726d0f93676f8

157156950 as geometric shapes

Circle

Radius = n
Diameter 314313900
Circumference 987446239.16116
Area 7.7592019617769E+16

Sphere

Radius = n
Volume 1.6258833529958E+25
Surface area 3.1036807847108E+17
Circumference 987446239.16116

Square

Length = n
Perimeter 628627800
Area 24698306933302500
Diagonal 222253490.11119

Cube

Length = n
Surface area 148189841599815000
Volume 3.8815105878017E+24
Space diagonal 272203822.16256

Equilateral Triangle

Length = n
Perimeter 471470850
Area 1.0694680617353E+16
Altitude 136101911.08128

Triangular Pyramid

Length = n
Surface area 1.0694680617353E+16
Volume 4.5744040964699E+23
Height 74084496.70373