7540897 (number)

7540897 is an odd 7-digits composite number following 7540896 and preceding 7540898. In scientific notation, it is written as 7.540897 × 10^6. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 5919552 positive integers (up to 7540897) that are relatively prime to 7540897.

Interesting facts

Basic properties

Name

Name seven million five hundred forty thousand eight hundred ninety-seven

Notation

Scientific notation 7.540897 × 10^6
Engineering notation 7.540897 × 10^6

Prime Factorization of 7540897

Prime Factorization 7 × 13 × 173 × 479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7540897
Product of the distinct prime numbers

The prime factorization of 7540897 is 7 × 13 × 173 × 479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 26, 5, 876, 335, 661, 3843, 42133, 76544, 163224, 616102, 1641581, 241011, 22118736, 3546800, 886918726, 533783611, 1039409939, 5138320998

Basic calculations (n = 7540897)

Multiplication

n×y
n×2 15081794
n×3 22622691
n×4 30163588
n×5 37704485

Division

n÷y
n÷2 3770448.5
n÷3 2513632.3333333
n÷3 1885224.25
n÷5 1508179.4

Exponentiation

ny
n2 56865127564609
n3 4.2881406985658E+20
n4 3.2336427329393E+27
n5 2.4384566783893E+34

Nth Root

y√n
2√n 2746.0693727581
3√n 196.09852917829
4√n 52.402951946986
5√n 23.740212485906

Divisors of 7540897

1, 7, 13, 91, 173, 479, 1211, 2249, 3353, 6227, 15743, 43589, 82867, 580069, 1077271, 7540897

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 -7540896
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 7540897 can be divided by 16 positive divisors. The sum of these divisors (counting 7540897) is 1, the average is 0.0625.

Base conversion 7540897

Base System Value
2 Binary 11100110001000010100001
3 Ternary 112012010011111
4 Quaternary 130301002201
5 Quinary 3412302042
6 Senary 425343321
8 Octal 34610241
10 Decimal 7540897
12 Duodecimal 2637b41
16 Hexadecimal 7310a1
20 Vigesimal 272c4h
36 Base36 4hmld

Cryptographic Hash Functions

md5 00a27feef10225083f79dc0812367f65
sha1 7e740ca89f1aa1719212c862d54cb33d96bb29f1
sha256 838fccd99ac8f405eb12d3e855734872015df45d0303815f22048a5cf7c8dc03
sha512 b49dbef1ebb1c4d1e48d117b0c30e8a027aeed66745bf5cce1f7a56e41d5f6116f0b71e70b6889010cc898f1a945e5bcd9802398ff1fc17a45344c9dfa4c1775
ripemd-160 be5cfaf28393cd76b22f9eb8aecee9e14584bdb4

7540897 as geometric shapes

Circle

Radius = n
Diameter 15081794
Circumference 47380853.233355
Area 1.7864706700242E+14

Sphere

Radius = n
Volume 1.7962121754898E+21
Surface area 7.1458826800969E+14
Circumference 47380853.233355

Square

Length = n
Perimeter 30163588
Area 56865127564609
Diagonal 10664438.809859

Cube

Length = n
Surface area 341190765387654
Volume 4.2881406985658E+20
Space diagonal 13061216.738644

Equilateral Triangle

Length = n
Perimeter 22622691
Area 24623322530197
Altitude 6530608.3693219

Triangular Pyramid

Length = n
Surface area 24623322530197
Volume 5.0536222777298E+19
Height 3554812.9366195