253190745 (number)

253190745 is an odd 9-digits composite number following 253190744 and preceding 253190746. In scientific notation, it is written as 2.53190745 × 10^8. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 135034992 positive integers (up to 253190745) that are relatively prime to 253190745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.53190745 × 10^8
Engineering notation 2.53190745 × 10^6

Prime Factorization of 253190745

Prime Factorization 135 × 1875487

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 253190745
Product of the distinct prime numbers

The prime factorization of 253190745 is 135 × 1875487. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 26, 48, 345, 457, 4846, 4072, 14484, 42008, 140769, 866290, 2502266, 9067363, 77211463, 72282059, 207659700, 684223900, 1591504844, 979586174

Basic calculations (n = 253190745)

Multiplication

n×y
n×2 506381490
n×3 759572235
n×4 1012762980
n×5 1265953725

Division

n÷y
n÷2 126595372.5
n÷3 84396915
n÷3 63297686.25
n÷5 50638149

Exponentiation

ny
n2 64105553353655025
n3 1.6230932812249E+25
n4 4.1095219707783E+33
n5 1.0404929293752E+42

Nth Root

y√n
2√n 15911.968608566
3√n 632.6292611298
4√n 126.14265182152
5√n 47.939065662363

Divisors of 253190745

1, 135, 1875487, 253190745

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253190744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253190745 can be divided by 4 positive divisors. The sum of these divisors (counting 253190745) is 1, the average is 0.25.

Base conversion 253190745

Base System Value
2 Binary 1111000101110110001001011001
3 Ternary 122122102102102000
4 Quaternary 33011312021121
5 Quinary 1004304100440
6 Senary 41042431213
8 Octal 1705661131
10 Decimal 253190745
12 Duodecimal 70962509
16 Hexadecimal f176259
20 Vigesimal 3j28gh5
36 Base36 46qr89

Cryptographic Hash Functions

md5 e5b128231605d9752398c4142f15ca21
sha1 77713a5d222bba2e2b5d14768ee9833b9fb560fd
sha256 f7bb3c16ccc11bcb267d7c75691fe7bbbf3a92467b2d446c0ff0c9f0222fa28d
sha512 3cde07dc63aaba127538909aa8d527ee3c532a7748bb69a03ed08e80143ee9d7fc76ebf0a68be3ab1b8d2a0d5c9e3d2449e7e4fd7fe9f9f61864151248ddcfb3
ripemd-160 3fd7ea81524cc6a507676974946905c584149f31

253190745 as geometric shapes

Circle

Radius = n
Diameter 506381490
Circumference 1590844368.8979
Area 2.0139353547015E+17

Sphere

Radius = n
Volume 6.7987972378495E+25
Surface area 8.055741418806E+17
Circumference 1590844368.8979

Square

Length = n
Perimeter 1012762980
Area 64105553353655025
Diagonal 358065785.44635

Cube

Length = n
Surface area 384633320121930150
Volume 1.6230932812249E+25
Space diagonal 438539234.34622

Equilateral Triangle

Length = n
Perimeter 759572235
Area 2.7758518863962E+16
Altitude 219269617.17311

Triangular Pyramid

Length = n
Surface area 2.7758518863962E+16
Volume 1.9128337760874E+24
Height 119355261.81545