69897516 (number)

69897516 is an even 8-digits composite number following 69897515 and preceding 69897517. In scientific notation, it is written as 6.9897516 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 21370176 positive integers (up to 69897516) that are relatively prime to 69897516.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9897516 × 10^7
Engineering notation 6.9897516 × 10^6

Prime Factorization of 69897516

Prime Factorization 2 × 2 × 3 × 13 × 167 × 2683

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34948758
Product of the distinct prime numbers

The prime factorization of 69897516 is 2 × 2 × 3 × 13 × 167 × 2683. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69897516)

Multiplication

n×y
n×2 139795032
n×3 209692548
n×4 279590064
n×5 349487580

Division

n÷y
n÷2 34948758
n÷3 23299172
n÷3 17474379
n÷5 13979503.2

Exponentiation

ny
n2 4885662742970256
n3 3.4149568974737E+23
n4 2.3869700438048E+31
n5 1.6684327682836E+39

Nth Root

y√n
2√n 8360.4734315707
3√n 411.92730517465
4√n 91.435624521139
5√n 37.058884998526

Divisors of 69897516

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69897515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69897516 can be divided by 48 positive divisors. The sum of these divisors (counting 69897516) is 1, the average is 0.020833333333333.

Base conversion 69897516

Base System Value
2 Binary 100001010101000110100101100
3 Ternary 11212112011100220
4 Quaternary 10022220310230
5 Quinary 120343210031
6 Senary 10534051340
8 Octal 412506454
10 Decimal 69897516
12 Duodecimal 1b4a9b50
16 Hexadecimal 42a8d2c
20 Vigesimal 11gh3fg
36 Base36 15m59o

Cryptographic Hash Functions

md5 791c2494daa817925b63ac3074d67f99
sha1 565b02e41862889c36eab5b5b04b05d25a349665
sha256 843197cb0bde2a577c1bede94091f9e9eeb1f4e52dd3988883e2915de8e2931e
sha512 1f53414615dae5e3df0c3f40d432de134581939ac4de44a14a5b7770f379a45a9c93e7b71bc8b3de30f32442e74de8cf279621fda3f40b853e6566422bd19885
ripemd-160 b4fd78ff199c545ec476fb197287130ee2ed8589

69897516 as geometric shapes

Circle

Radius = n
Diameter 139795032
Circumference 439179045.53955
Area 1.5348762181233E+16

Sphere

Radius = n
Volume 1.4304538001905E+24
Surface area 6.1395048724931E+16
Circumference 439179045.53955

Square

Length = n
Perimeter 279590064
Area 4885662742970256
Diagonal 98850015.10339

Cube

Length = n
Surface area 29313976457821536
Volume 3.4149568974737E+23
Space diagonal 121066049.03486

Equilateral Triangle

Length = n
Perimeter 209692548
Area 2.1155540248677E+15
Altitude 60533024.517429

Triangular Pyramid

Length = n
Surface area 2.1155540248677E+15
Volume 4.024565299439E+22
Height 32950005.034463