157099542 (number)

157099542 is an even 9-digits composite number following 157099541 and preceding 157099543. In scientific notation, it is written as 1.57099542 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 52330752 positive integers (up to 157099542) that are relatively prime to 157099542.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-nine thousand five hundred forty-two

Notation

Scientific notation 1.57099542 × 10^8
Engineering notation 1.57099542 × 10^6

Prime Factorization of 157099542

Prime Factorization 2 × 3 × 1609 × 16273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157099542
Product of the distinct prime numbers

The prime factorization of 157099542 is 2 × 3 × 1609 × 16273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 31, 11, 176, 545, 1700, 5873, 29083, 3327, 811020, 196946, 9863103, 6035446, 53753209, 73464784, 14173080, 876248343, 2114791106, 3443398930

Basic calculations (n = 157099542)

Multiplication

n×y
n×2 314199084
n×3 471298626
n×4 628398168
n×5 785497710

Division

n÷y
n÷2 78549771
n÷3 52366514
n÷3 39274885.5
n÷5 31419908.4

Exponentiation

ny
n2 24680266096609764
n3 3.8772585002155E+24
n4 6.0911553459947E+32
n5 9.5691771510661E+40

Nth Root

y√n
2√n 12533.935614961
3√n 539.58305950239
4√n 111.95506069384
5√n 43.574757992535

Divisors of 157099542

1, 2, 3, 6, 1609, 3218, 4827, 9654, 16273, 32546, 48819, 97638, 26183257, 52366514, 78549771, 157099542

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 -157099541
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 157099542 can be divided by 16 positive divisors. The sum of these divisors (counting 157099542) is 1, the average is 0.0625.

Base conversion 157099542

Base System Value
2 Binary 1001010111010010011000010110
3 Ternary 101221121111001120
4 Quaternary 21113102120112
5 Quinary 310204141132
6 Senary 23331104410
8 Octal 1127223026
10 Decimal 157099542
12 Duodecimal 44742106
16 Hexadecimal 95d2616
20 Vigesimal 291h8h2
36 Base36 2lj6s6

Cryptographic Hash Functions

md5 03cc91dcf8ba70c9920d8773d0116d9b
sha1 808a102b6a111a106544702b77c73642b46102cc
sha256 46dd8fea0e487d3ce28521bc3c7b9c1cc40e1a7ed96f98ad2a8aa8f2129726f9
sha512 17150b2de51d3930e37e3d3798aa3b72adf238ab8b3acb590453ce7635b0a3eb1a4efe30c4eb85948273a2b2f4ec4ab8d35d865307728f0e40e66b3f62d753b6
ripemd-160 15e5ff5a9b70208f44062bc691c0c669ff2c4a5f

157099542 as geometric shapes

Circle

Radius = n
Diameter 314199084
Circumference 987085534.05904
Area 7.753534265775E+16

Sphere

Radius = n
Volume 1.6241022427128E+25
Surface area 3.10141370631E+17
Circumference 987085534.05904

Square

Length = n
Perimeter 628398168
Area 24680266096609764
Diagonal 222172302.939

Cube

Length = n
Surface area 148081596579658584
Volume 3.8772585002155E+24
Space diagonal 272104388.5898

Equilateral Triangle

Length = n
Perimeter 471298626
Area 1.0686868705912E+16
Altitude 136052194.2949

Triangular Pyramid

Length = n
Surface area 1.0686868705912E+16
Volume 4.5693929631926E+23
Height 74057434.313001