755292421 (number)

755292421 is an odd 9-digits composite number following 755292420 and preceding 755292422. In scientific notation, it is written as 7.55292421 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 689794560 positive integers (up to 755292421) that are relatively prime to 755292421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.55292421 × 10^8
Engineering notation 7.55292421 × 10^6

Prime Factorization of 755292421

Prime Factorization 13 × 673 × 131 × 659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 755292421
Product of the distinct prime numbers

The prime factorization of 755292421 is 13 × 673 × 131 × 659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 9, 37, 9, 353, 3310, 5913, 36415, 55848, 247414, 544349, 9871017, 9899195, 69928743, 52870739, 650038057, 926734681, 2578382713, 8574496176

Basic calculations (n = 755292421)

Multiplication

n×y
n×2 1510584842
n×3 2265877263
n×4 3021169684
n×5 3776462105

Division

n÷y
n÷2 377646210.5
n÷3 251764140.33333
n÷3 188823105.25
n÷5 151058484.2

Exponentiation

ny
n2 570466641220041241
n3 4.3086913054682E+26
n4 3.2543218874488E+35
n5 2.4579646570845E+44

Nth Root

y√n
2√n 27482.583957845
3√n 910.69239298157
4√n 165.77871985826
5√n 59.651727513952

Divisors of 755292421

1, 13, 131, 659, 673, 1703, 8567, 8749, 86329, 88163, 443507, 1122277, 1146119, 5765591, 58099417, 755292421

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 -755292420
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 755292421 can be divided by 16 positive divisors. The sum of these divisors (counting 755292421) is 1, the average is 0.0625.

Base conversion 755292421

Base System Value
2 Binary 101101000001001101100100000101
3 Ternary 1221122012211102101
4 Quaternary 231001031210011
5 Quinary 3021323324141
6 Senary 202540312101
8 Octal 5501154405
10 Decimal 755292421
12 Duodecimal 190b42631
16 Hexadecimal 2d04d905
20 Vigesimal bg0bb11
36 Base36 chojd1

Cryptographic Hash Functions

md5 ff88f635464e998c4f87a765839f3eb5
sha1 904198277b8d9525851c407787186edd694b335b
sha256 cbef5b30c21839ce8a715c8b97e1ce73081abbdc72cc2e89e44931b649d5dd19
sha512 88d74b63884d943e50f223b14344f6b5bff1ca90862d37e064c48a3309bf806436c29fb3cee546cfab4eda95e53fa83c88727c9e3f4adefb80a48b4dc8f87de8
ripemd-160 91ae1124374259c3f50e8aa65f57465553451dcc

755292421 as geometric shapes

Circle

Radius = n
Diameter 1510584842
Circumference 4745642242.2513
Area 1.7921738091749E+18

Sphere

Radius = n
Volume 1.8048203935794E+27
Surface area 7.1686952366997E+18
Circumference 4745642242.2513

Square

Length = n
Perimeter 3021169684
Area 570466641220041241
Diagonal 1068144785.3358

Cube

Length = n
Surface area 3422799847320247446
Volume 4.3086913054682E+26
Space diagonal 1308204847.7437

Equilateral Triangle

Length = n
Perimeter 2265877263
Area 2.4701930165407E+17
Altitude 654102423.87185

Triangular Pyramid

Length = n
Surface area 2.4701930165407E+17
Volume 5.0778414002268E+25
Height 356048261.7786