69873989 (number)

69873989 is an odd 8-digits composite number following 69873988 and preceding 69873990. In scientific notation, it is written as 6.9873989 × 10^7. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 69088800 positive integers (up to 69873989) that are relatively prime to 69873989.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-three thousand nine hundred eighty-nine

Notation

Scientific notation 6.9873989 × 10^7
Engineering notation 6.9873989 × 10^6

Prime Factorization of 69873989

Prime Factorization 89 × 785101

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 69873989
Product of the distinct prime numbers

The prime factorization of 69873989 is 89 × 785101. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 55, 7, 740, 306, 3758, 1303, 53413, 74436, 480034, 181385, 9461961, 8136789, 59250793, 24875925, 185023566, 817375572, 4223447585, 7229436799

Basic calculations (n = 69873989)

Multiplication

n×y
n×2 139747978
n×3 209621967
n×4 279495956
n×5 349369945

Division

n÷y
n÷2 34936994.5
n÷3 23291329.666667
n÷3 17468497.25
n÷5 13974797.8

Exponentiation

ny
n2 4882374338772121
n3 3.4115097084125E+23
n4 2.3837579183901E+31
n5 1.6656267456825E+39

Nth Root

y√n
2√n 8359.0662756076
3√n 411.88108273442
4√n 91.42792940676
5√n 37.056389911865

Divisors of 69873989

1, 89, 785101, 69873989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69873988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69873989 can be divided by 4 positive divisors. The sum of these divisors (counting 69873989) is 1, the average is 0.25.

Base conversion 69873989

Base System Value
2 Binary 100001010100011000101000101
3 Ternary 11212110222002112
4 Quaternary 10022203011011
5 Quinary 120341431424
6 Senary 10533350405
8 Octal 412430505
10 Decimal 69873989
12 Duodecimal 1b498405
16 Hexadecimal 42a3145
20 Vigesimal 11ge4j9
36 Base36 15ln45

Cryptographic Hash Functions

md5 6e6655c5dface2d7bebf762291d90200
sha1 c5956b19822edec5ef2c8df60f47baf0eed2d1f1
sha256 a8676c54ce6dc7c5d788cad1217c5324bbdbc548fea11860f73a384faeb74c22
sha512 4b8c0dfaddb8a452e33268259b12b833144f1c9bb5dc136e6441945d2c3f33d032cafcf4ac53eeaca1255e650e45c54eb50f7682bff142c432b4aff06671ac84
ripemd-160 9a9ae31a67f8b083ef391943537f7d1c1ef3a1f3

69873989 as geometric shapes

Circle

Radius = n
Diameter 139747978
Circumference 439031221.03883
Area 1.5338431354762E+16

Sphere

Radius = n
Volume 1.4290098450132E+24
Surface area 6.1353725419047E+16
Circumference 439031221.03883

Square

Length = n
Perimeter 279495956
Area 4882374338772121
Diagonal 98816742.900908

Cube

Length = n
Surface area 29294246032632726
Volume 3.4115097084125E+23
Space diagonal 121025299.07551

Equilateral Triangle

Length = n
Perimeter 209621967
Area 2.114130104081E+15
Altitude 60512649.537754

Triangular Pyramid

Length = n
Surface area 2.114130104081E+15
Volume 4.0205027481703E+22
Height 32938914.300303