157069148 (number)

157069148 is an even 9-digits composite number following 157069147 and preceding 157069149. In scientific notation, it is written as 1.57069148 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 78228480 positive integers (up to 157069148) that are relatively prime to 157069148.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-nine thousand one hundred forty-eight

Notation

Scientific notation 1.57069148 × 10^8
Engineering notation 1.57069148 × 10^6

Prime Factorization of 157069148

Prime Factorization 2 × 2 × 257 × 152791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78534574
Product of the distinct prime numbers

The prime factorization of 157069148 is 2 × 2 × 257 × 152791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 59, 77, 711, 297, 5877, 7532, 45283, 83915, 896816, 408973, 1939119, 3853975, 65869293, 78713897, 676780081, 780205509, 4147126995, 5612425391

Basic calculations (n = 157069148)

Multiplication

n×y
n×2 314138296
n×3 471207444
n×4 628276592
n×5 785345740

Division

n÷y
n÷2 78534574
n÷3 52356382.666667
n÷3 39267287
n÷5 31413829.6

Exponentiation

ny
n2 24670717253445904
n3 3.8750085395476E+24
n4 6.0864428979947E+32
n5 9.5599240033868E+40

Nth Root

y√n
2√n 12532.723087981
3√n 539.54825960194
4√n 111.94964532316
5√n 43.573071783037

Divisors of 157069148

1, 2, 4, 257, 514, 1028, 152791, 305582, 611164, 39267287, 78534574, 157069148

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157069147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157069148 can be divided by 12 positive divisors. The sum of these divisors (counting 157069148) is 1, the average is 0.083333333333333.

Base conversion 157069148

Base System Value
2 Binary 1001010111001010111101011100
3 Ternary 101221112221100212
4 Quaternary 21113022331130
5 Quinary 310202203043
6 Senary 23330311552
8 Octal 1127127534
10 Decimal 157069148
12 Duodecimal 447285b8
16 Hexadecimal 95caf5c
20 Vigesimal 291dch8
36 Base36 2lijbw

Cryptographic Hash Functions

md5 c9e47e01e9cdd496724a80e97d12d4e6
sha1 2e1e325289fc0ac2660b83ea781c1d7563d25854
sha256 3abf2b74fc6c8adf43f6ed242f42951f850d33e143c1aa4c7a93331db1fac041
sha512 d425d60c817ce979f5189e9116cf5e3eb6e4654344836d2655ca73c9d3d6d3c5ce524ad83a1af40b01e2aadb095a22523ce301cb87c25ccbbeec17f1b3353ae0
ripemd-160 d718dc8b303ff4935a31a0e083d810eea63fcddf

157069148 as geometric shapes

Circle

Radius = n
Diameter 314138296
Circumference 986894562.92482
Area 7.7505344082217E+16

Sphere

Radius = n
Volume 1.6231597813921E+25
Surface area 3.1002137632887E+17
Circumference 986894562.92482

Square

Length = n
Perimeter 628276592
Area 24670717253445904
Diagonal 222129319.33199

Cube

Length = n
Surface area 148024303520675424
Volume 3.8750085395476E+24
Space diagonal 272051744.63756

Equilateral Triangle

Length = n
Perimeter 471207444
Area 1.0682733935534E+16
Altitude 136025872.31878

Triangular Pyramid

Length = n
Surface area 1.0682733935534E+16
Volume 4.5667413591165E+23
Height 74043106.443996