69897707 (number)

69897707 is an odd 8-digits composite number following 69897706 and preceding 69897708. In scientific notation, it is written as 6.9897707 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 6 positive divisors. There are 63543260 positive integers (up to 69897707) that are relatively prime to 69897707.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9897707 × 10^7
Engineering notation 6.9897707 × 10^6

Prime Factorization of 69897707

Prime Factorization 11 × 11 × 577667

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6354337
Product of the distinct prime numbers

The prime factorization of 69897707 is 11 × 11 × 577667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 16, 15, 195, 746, 6195, 3113, 62820, 63950, 259457, 667060, 8218700, 9145003, 54910741, 82587239, 84084596, 172826507, 1256339582, 8810941740

Basic calculations (n = 69897707)

Multiplication

n×y
n×2 139795414
n×3 209693121
n×4 279590828
n×5 349488535

Division

n÷y
n÷2 34948853.5
n÷3 23299235.666667
n÷3 17474426.75
n÷5 13979541.4

Exponentiation

ny
n2 4885689443857849
n3 3.4149848923977E+23
n4 2.3869961341824E+31
n5 1.6684555639721E+39

Nth Root

y√n
2√n 8360.484854361
3√n 411.92768038132
4√n 91.435686984683
5√n 37.058905251719

Divisors of 69897707

1, 11, 121, 577667, 6354337, 69897707

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69897706
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69897707 can be divided by 6 positive divisors. The sum of these divisors (counting 69897707) is 1, the average is 0.16666666666667.

Base conversion 69897707

Base System Value
2 Binary 100001010101000110111101011
3 Ternary 11212112011121222
4 Quaternary 10022220313223
5 Quinary 120343211312
6 Senary 10534052255
8 Octal 412506753
10 Decimal 69897707
12 Duodecimal 1b4aa08b
16 Hexadecimal 42a8deb
20 Vigesimal 11gh457
36 Base36 15m5ez

Cryptographic Hash Functions

md5 184f28a521118bb8baacfadf0611db11
sha1 dd369ee5e4a97c218acaa78db744e40f234c2771
sha256 7af062c1d62c02c78f91387796e984a0821b9804206d29c2ee0e902700733e46
sha512 7a76b44e45700e8d8adbc479b872253b33a31e47302345800d6179ae649c0011ab7bb29f3d71d77ed083c0d90ce49e369196020255bd6b47e16ed735a8e8b68c
ripemd-160 325168179aec4bab16acd4f2f34798fc2df76ba5

69897707 as geometric shapes

Circle

Radius = n
Diameter 139795414
Circumference 439180245.62794
Area 1.5348846064545E+16

Sphere

Radius = n
Volume 1.4304655266769E+24
Surface area 6.139538425818E+16
Circumference 439180245.62794

Square

Length = n
Perimeter 279590828
Area 4885689443857849
Diagonal 98850285.218181

Cube

Length = n
Surface area 29314136663147094
Volume 3.4149848923977E+23
Space diagonal 121066379.85656

Equilateral Triangle

Length = n
Perimeter 209693121
Area 2.1155655866912E+15
Altitude 60533189.928281

Triangular Pyramid

Length = n
Surface area 2.1155655866912E+15
Volume 4.0245982917734E+22
Height 32950095.072727