157422016 (number)

157422016 is an even 9-digits composite number following 157422015 and preceding 157422017. In scientific notation, it is written as 1.57422016 × 10^8. The sum of its digits is 28. It has a total of 8 prime factors and 28 positive divisors. There are 78204672 positive integers (up to 157422016) that are relatively prime to 157422016.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-two thousand sixteen

Notation

Scientific notation 1.57422016 × 10^8
Engineering notation 1.57422016 × 10^6

Prime Factorization of 157422016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 157 × 15667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4919438
Product of the distinct prime numbers

The prime factorization of 157422016 is 2 × 2 × 2 × 2 × 2 × 2 × 157 × 15667. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 8, 60, 94, 416, 405, 2630, 4715, 8899, 24610, 381421, 550185, 4855978, 8208529, 82002473, 56820666, 621369774, 905930854, 1299047869, 2732226548

Basic calculations (n = 157422016)

Multiplication

n×y
n×2 314844032
n×3 472266048
n×4 629688064
n×5 787110080

Division

n÷y
n÷2 78711008
n÷3 52474005.333333
n÷3 39355504
n÷5 31484403.2

Exponentiation

ny
n2 24781691121504256
n3 3.9011837762365E+24
n4 6.1413221484164E+32
n5 9.6677931350917E+40

Nth Root

y√n
2√n 12546.793056395
3√n 539.95200304996
4√n 112.01246830775
5√n 43.592632269034

Divisors of 157422016

1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 2512, 5024, 10048, 15667, 31334, 62668, 125336, 250672, 501344, 1002688, 2459719, 4919438, 9838876, 19677752, 39355504, 78711008, 157422016

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157422015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157422016 can be divided by 28 positive divisors. The sum of these divisors (counting 157422016) is 1, the average is 0.035714285714286.

Base conversion 157422016

Base System Value
2 Binary 1001011000100001000111000000
3 Ternary 101222012212102001
4 Quaternary 21120201013000
5 Quinary 310300001031
6 Senary 23342033344
8 Octal 1130410700
10 Decimal 157422016
12 Duodecimal 44878854
16 Hexadecimal 96211c0
20 Vigesimal 293hf0g
36 Base36 2lq3ls

Cryptographic Hash Functions

md5 d783ad25bca8dde4be7230622f6983ea
sha1 eb7a2cbb80d47ca0eab5caac2ad36a87d052125a
sha256 f081a044a8fe9fb273e62d105b1963bd24176651cec3ea1229408c3c2caefaf2
sha512 e586aa71bcdf6e6264a986e4ee0e1ded598335054aae03ead977a2463d537ccdfd26629de7f17bed3bb149dd251382d91acc03be021d026fbd3a7c9bdf0cba73
ripemd-160 fd7cfdb771833fa1dea0835abb11f9ebc36da55e

157422016 as geometric shapes

Circle

Radius = n
Diameter 314844032
Circumference 989111697.95779
Area 7.7853978770849E+16

Sphere

Radius = n
Volume 1.6341240388971E+25
Surface area 3.114159150834E+17
Circumference 989111697.95779

Square

Length = n
Perimeter 629688064
Area 24781691121504256
Diagonal 222628350.04331

Cube

Length = n
Surface area 148690146729025536
Volume 3.9011837762365E+24
Space diagonal 272662929.94192

Equilateral Triangle

Length = n
Perimeter 472266048
Area 1.0730787029981E+16
Altitude 136331464.97096

Triangular Pyramid

Length = n
Surface area 1.0730787029981E+16
Volume 4.5975891713863E+23
Height 74209450.014438