69897762 (number)

69897762 is an even 8-digits composite number following 69897761 and preceding 69897763. In scientific notation, it is written as 6.9897762 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 21180960 positive integers (up to 69897762) that are relatively prime to 69897762.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-seven thousand seven hundred sixty-two

Notation

Scientific notation 6.9897762 × 10^7
Engineering notation 6.9897762 × 10^6

Prime Factorization of 69897762

Prime Factorization 2 × 27 × 11 × 117673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69897762
Product of the distinct prime numbers

The prime factorization of 69897762 is 2 × 27 × 11 × 117673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 1, 37, 566, 961, 5554, 6683, 15391, 39139, 44241, 122200, 9418744, 6290093, 45086356, 11442721, 316180108, 936486034, 6147378476, 6380253204

Basic calculations (n = 69897762)

Multiplication

n×y
n×2 139795524
n×3 209693286
n×4 279591048
n×5 349488810

Division

n÷y
n÷2 34948881
n÷3 23299254
n÷3 17474440.5
n÷5 13979552.4

Exponentiation

ny
n2 4885697132608644
n3 3.4149929537916E+23
n4 2.387003647158E+31
n5 1.6684621282218E+39

Nth Root

y√n
2√n 8360.4881436433
3√n 411.927788425
4√n 91.435704971544
5√n 37.058911083782

Divisors of 69897762

1, 2, 11, 22, 27, 54, 297, 594, 117673, 235346, 1294403, 2588806, 3177171, 6354342, 34948881, 69897762

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 -69897761
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 69897762 can be divided by 16 positive divisors. The sum of these divisors (counting 69897762) is 1, the average is 0.0625.

Base conversion 69897762

Base System Value
2 Binary 100001010101000111000100010
3 Ternary 11212112011201000
4 Quaternary 10022220320202
5 Quinary 120343212022
6 Senary 10534052430
8 Octal 412507042
10 Decimal 69897762
12 Duodecimal 1b4aa116
16 Hexadecimal 42a8e22
20 Vigesimal 11gh482
36 Base36 15m5gi

Cryptographic Hash Functions

md5 1570c8b067490742f7e332c64f86575a
sha1 08241c27c234b9a3edf58ab695d9c5afe0918c42
sha256 096fb72d566b5725f45f647ba2e2dad2bed42389f2c612ca613ed9423a000af9
sha512 540db1b4b682d4886b49622584cd50b36e50e079df396099b02d907096038444e8e3bbcd4f622e0716838527d472ab4ad394601a9d1acfb561999acb3323d19e
ripemd-160 a4840a20174f781e58007641d65c13aac70a93be

69897762 as geometric shapes

Circle

Radius = n
Diameter 139795524
Circumference 439180591.20314
Area 1.5348870219468E+16

Sphere

Radius = n
Volume 1.4304689034257E+24
Surface area 6.1395480877872E+16
Circumference 439180591.20314

Square

Length = n
Perimeter 279591048
Area 4885697132608644
Diagonal 98850362.999927

Cube

Length = n
Surface area 29314182795651864
Volume 3.4149929537916E+23
Space diagonal 121066475.11936

Equilateral Triangle

Length = n
Perimeter 209693286
Area 2.1155689160179E+15
Altitude 60533237.559679

Triangular Pyramid

Length = n
Surface area 2.1155689160179E+15
Volume 4.0246077922172E+22
Height 32950120.999976