755290420 (number)

755290420 is an even 9-digits composite number following 755290419 and preceding 755290421. In scientific notation, it is written as 7.55290420 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 302116160 positive integers (up to 755290420) that are relatively prime to 755290420.

Interesting facts

Basic properties

Name

Name seven hundred fifty-five million two hundred ninety thousand four hundred twenty

Notation

Scientific notation 7.55290420 × 10^8
Engineering notation 7.55290420 × 10^6

Prime Factorization of 755290420

Prime Factorization 2 × 2 × 5 × 37764521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 377645210
Product of the distinct prime numbers

The prime factorization of 755290420 is 2 × 2 × 5 × 37764521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 91, 43, 924, 77, 7098, 7783, 21055, 76968, 271175, 872742, 9832083, 6600166, 49463361, 1101861, 141547329, 158676409, 9231450945, 9606944269

Basic calculations (n = 755290420)

Multiplication

n×y
n×2 1510580840
n×3 2265871260
n×4 3021161680
n×5 3776452100

Division

n÷y
n÷2 377645210
n÷3 251763473.33333
n÷3 188822605
n÷5 151058084

Exponentiation

ny
n2 570463618543776400
n3 4.3086570604465E+26
n4 3.2542874008206E+35
n5 2.4579320977665E+44

Nth Root

y√n
2√n 27482.547552947
3√n 910.69158874688
4√n 165.77861005856
5√n 59.651695906794

Divisors of 755290420

1, 2, 4, 5, 10, 20, 37764521, 75529042, 151058084, 188822605, 377645210, 755290420

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 -755290419
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 755290420 can be divided by 12 positive divisors. The sum of these divisors (counting 755290420) is 1, the average is 0.083333333333333.

Base conversion 755290420

Base System Value
2 Binary 101101000001001101000100110100
3 Ternary 1221122012201200021
4 Quaternary 231001031010310
5 Quinary 3021323243140
6 Senary 202540254524
8 Octal 5501150464
10 Decimal 755290420
12 Duodecimal 190b41444
16 Hexadecimal 2d04d134
20 Vigesimal bg0b610
36 Base36 chohtg

Cryptographic Hash Functions

md5 372cc579ff6d63fbd3bbcaa62c0ab723
sha1 d6e4f94d5c5bcc71dbd2bc261fd22f5b2e7b13b6
sha256 c223bd549d49eac0b8d372ddb29a89c219080575782abb05d52be0cfcbf0029e
sha512 531f544a1419a774f5d11ba601436613cff7b5ce3c1e20088a1346e27dec2d69b1b5e54928b9994cc82c6c5769357bed200e19abc08539146e6d8263504c854c
ripemd-160 b39b6e585dab3247e72ce9f4b3ff44a2d5e17842

755290420 as geometric shapes

Circle

Radius = n
Diameter 1510580840
Circumference 4745629669.5975
Area 1.7921643131574E+18

Sphere

Radius = n
Volume 1.8048060490582E+27
Surface area 7.1686572526295E+18
Circumference 4745629669.5975

Square

Length = n
Perimeter 3021161680
Area 570463618543776400
Diagonal 1068141955.4945

Cube

Length = n
Surface area 3422781711262658400
Volume 4.3086570604465E+26
Space diagonal 1308201381.91

Equilateral Triangle

Length = n
Perimeter 2265871260
Area 2.4701799279685E+17
Altitude 654100690.95502

Triangular Pyramid

Length = n
Surface area 2.4701799279685E+17
Volume 5.0778010420817E+25
Height 356047318.49816