157084368 (number)

157084368 is an even 9-digits composite number following 157084367 and preceding 157084369. In scientific notation, it is written as 1.57084368 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 44029440 positive integers (up to 157084368) that are relatively prime to 157084368.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million eighty-four thousand three hundred sixty-eight

Notation

Scientific notation 1.57084368 × 10^8
Engineering notation 1.57084368 × 10^6

Prime Factorization of 157084368

Prime Factorization 2 × 2 × 2 × 2 × 3 × 371 × 8821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19635546
Product of the distinct prime numbers

The prime factorization of 157084368 is 2 × 2 × 2 × 2 × 3 × 371 × 8821. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157084368)

Multiplication

n×y
n×2 314168736
n×3 471253104
n×4 628337472
n×5 785421840

Division

n÷y
n÷2 78542184
n÷3 52361456
n÷3 39271092
n÷5 31416873.6

Exponentiation

ny
n2 24675498669959424
n3 3.8761351136554E+24
n4 6.0888023461117E+32
n5 9.5645566841587E+40

Nth Root

y√n
2√n 12533.330283688
3√n 539.56568644735
4√n 111.95235720469
5√n 43.573916196415

Divisors of 157084368

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157084367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157084368 can be divided by 40 positive divisors. The sum of these divisors (counting 157084368) is 1, the average is 0.025.

Base conversion 157084368

Base System Value
2 Binary 1001010111001110101011010000
3 Ternary 101221120201020120
4 Quaternary 21113032223100
5 Quinary 310203144433
6 Senary 23330510240
8 Octal 1127165320
10 Decimal 157084368
12 Duodecimal 44735380
16 Hexadecimal 95cead0
20 Vigesimal 291fai8
36 Base36 2liv2o

Cryptographic Hash Functions

md5 ff63316c3ebee30e91383d793a4596a4
sha1 36c17e31bf25186dcf5732eff95adfa5aa5bb0e5
sha256 225d2dbc3ece550c5d9b76d1a40e1070f1dde4cb965a81717141f3c3e2843233
sha512 2aa79c6dff0021e0813d4a5f233561b382d649e4db521567477e9e12d52f8abb5dd76356ed39a6b1b49a3c128fad20f56cc7614efa93b1c24bcb6648d840b446
ripemd-160 9d137bb82b7e42d424f6fdf8b2249ce37be16b0c

157084368 as geometric shapes

Circle

Radius = n
Diameter 314168736
Circumference 986990193.00519
Area 7.7520365345209E+16

Sphere

Radius = n
Volume 1.6236316796508E+25
Surface area 3.1008146138084E+17
Circumference 986990193.00519

Square

Length = n
Perimeter 628337472
Area 24675498669959424
Diagonal 222150843.66241

Cube

Length = n
Surface area 148052992019756544
Volume 3.8761351136554E+24
Space diagonal 272078106.45085

Equilateral Triangle

Length = n
Perimeter 471253104
Area 1.0684804349617E+16
Altitude 136039053.22542

Triangular Pyramid

Length = n
Surface area 1.0684804349617E+16
Volume 4.5680690394351E+23
Height 74050281.220802