157450795 (number)

157450795 is an odd 9-digits composite number following 157450794 and preceding 157450796. In scientific notation, it is written as 1.57450795 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 125910720 positive integers (up to 157450795) that are relatively prime to 157450795.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred fifty thousand seven hundred ninety-five

Notation

Scientific notation 1.57450795 × 10^8
Engineering notation 1.57450795 × 10^6

Prime Factorization of 157450795

Prime Factorization 5 × 3511 × 8969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157450795
Product of the distinct prime numbers

The prime factorization of 157450795 is 5 × 3511 × 8969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157450795)

Multiplication

n×y
n×2 314901590
n×3 472352385
n×4 629803180
n×5 787253975

Division

n÷y
n÷2 78725397.5
n÷3 52483598.333333
n÷3 39362698.75
n÷5 31490159

Exponentiation

ny
n2 24790752846132025
n3 3.903323744272E+24
n4 6.14581426678E+32
n5 9.6766334222686E+40

Nth Root

y√n
2√n 12547.939870752
3√n 539.9849046992
4√n 112.01758732785
5√n 43.594226024045

Divisors of 157450795

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157450794
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157450795 can be divided by 8 positive divisors. The sum of these divisors (counting 157450795) is 1, the average is 0.125.

Base conversion 157450795

Base System Value
2 Binary 1001011000101000001000101011
3 Ternary 101222021022212221
4 Quaternary 21120220020223
5 Quinary 310301411140
6 Senary 23342414511
8 Octal 1130501053
10 Decimal 157450795
12 Duodecimal 44891437
16 Hexadecimal 962822b
20 Vigesimal 29416jf
36 Base36 2lqpt7

Cryptographic Hash Functions

md5 7a7a8429909ec379fb25cc27d9e277ad
sha1 c0ca7e3e50f64e33bd3f6e412dda7d17f9e59c55
sha256 a0d47b76a20e9d001b3fca4db8a7add01fb3034ce3b7de9e5b05cc0b9024c880
sha512 48370ebca2f5008d7ef7035233bb2b21c8bb339d91d07d97bb9636f0505f3fa166e1d6eada0d063a1cd94e4500391dd307bb5628cadd3e1ce22854927b5f06a2
ripemd-160 d3ad47c1523a58d315744cd5a0678db0a6f5249f

157450795 as geometric shapes

Circle

Radius = n
Diameter 314901590
Circumference 989292521.74775
Area 7.7882447018369E+16

Sphere

Radius = n
Volume 1.6350204266117E+25
Surface area 3.1152978807347E+17
Circumference 989292521.74775

Square

Length = n
Perimeter 629803180
Area 24790752846132025
Diagonal 222669049.69543

Cube

Length = n
Surface area 148744517076792150
Volume 3.903323744272E+24
Space diagonal 272712776.63211

Equilateral Triangle

Length = n
Perimeter 472352385
Area 1.0734710871846E+16
Altitude 136356388.31606

Triangular Pyramid

Length = n
Surface area 1.0734710871846E+16
Volume 4.600111147902E+23
Height 74223016.565142