7156749897 (number)

7156749897 is an odd 10-digits composite number following 7156749896 and preceding 7156749898. In scientific notation, it is written as 7.156749897 × 10^9. The sum of its digits is 63. It has a total of 6 prime factors and 64 positive divisors. There are 4123548000 positive integers (up to 7156749897) that are relatively prime to 7156749897.

Interesting facts

Basic properties

Name

Name seven billion one hundred fifty-six million seven hundred forty-nine thousand eight hundred ninety-seven

Notation

Scientific notation 7.156749897 × 10^9
Engineering notation 7.156749897 × 10^9

Prime Factorization of 7156749897

Prime Factorization 23 × 3 × 27 × 11 × 179 × 1951

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7156749897
Product of the distinct prime numbers

The prime factorization of 7156749897 is 23 × 3 × 27 × 11 × 179 × 1951. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 15, 60, 950, 365, 8673, 6833, 14886, 32964, 325936, 855281, 6523955, 443711, 70922810, 67179060, 68393092, 945083935, 3320100161, 8787468411

Basic calculations (n = 7156749897)

Multiplication

n×y
n×2 14313499794
n×3 21470249691
n×4 28626999588
n×5 35783749485

Division

n÷y
n÷2 3578374948.5
n÷3 2385583299
n÷3 1789187474.25
n÷5 1431349979.4

Exponentiation

ny
n2 5.121906908821E+19
n3 3.6656206742148E+29
n4 2.6233930382628E+39
n5 1.8774967856378E+49

Nth Root

y√n
2√n 84597.576188683
3√n 1927.1045648249
4√n 290.85662479765
5√n 93.52832746719

Divisors of 7156749897

1, 3, 11, 23, 27, 33, 69, 81, 179, 253, 297, 537, 621, 759, 891, 1863, 1951, 1969, 4117, 4833, 5853, 5907, 6831, 12351, 14499, 20493, 21461, 44873, 45287, 52677, 53163, 64383, 111159, 134619, 135861, 158031, 159489, 333477, 349229, 493603, 579447, 1047687, 1211571, 1222749, 1480809, 1738341, 3634713, 3668247, 3841519, 8032267, 9429183, 11524557, 13327281, 24096801, 28287549, 39981843, 88354937, 103721013, 216871209, 265064811, 311163039, 650613627, 2385583299, 7156749897

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7156749896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7156749897 can be divided by 64 positive divisors. The sum of these divisors (counting 7156749897) is 1, the average is 0.015625.

Base conversion 7156749897

Base System Value
2 Binary 110101010100100110101011001001001
3 Ternary 200110202200120020000
4 Quaternary 12222210311121021
5 Quinary 104124111444042
6 Senary 3142053553213
8 Octal 65244653111
10 Decimal 7156749897
12 Duodecimal 1478945809
16 Hexadecimal 1aa935649
20 Vigesimal 5bg9deeh
36 Base36 3acxzk9

Cryptographic Hash Functions

md5 b493123f1bd53aa9d7ca9a99207fed6c
sha1 bbd02dc5a7ea2ecfcae7d252e02349d0b6a3ada4
sha256 131c0b49d95a9bfb1da89e497884beaf75be25395d342e749d0596d08a63ff9e
sha512 74af77c51e046a8f9b5c3ac5446e74043ce5fc24f427bbc18a4a9a8cb16b3d59ddd510633ed8e952fc7d5b2a02dd9989b2aef96cbb088a18b5bcf3839b500c5d
ripemd-160 f4a082fa18c5bedd3772b84767270c92370ae049

7156749897 as geometric shapes

Circle

Radius = n
Diameter 14313499794
Circumference 44967185799.989
Area 1.6090945117123E+20

Sphere

Radius = n
Volume 1.5354515974613E+30
Surface area 6.4363780468491E+20
Circumference 44967185799.989

Square

Length = n
Perimeter 28626999588
Area 5.121906908821E+19
Diagonal 10121172766.85

Cube

Length = n
Surface area 3.0731441452926E+20
Volume 3.6656206742148E+29
Space diagonal 12395854438.667

Equilateral Triangle

Length = n
Perimeter 21470249691
Area 2.217850749429E+19
Altitude 6197927219.3337

Triangular Pyramid

Length = n
Surface area 2.217850749429E+19
Volume 4.3199753933248E+28
Height 3373724255.6166