69874838 (number)

69874838 is an even 8-digits composite number following 69874837 and preceding 69874839. In scientific notation, it is written as 6.9874838 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 16 positive divisors. There are 31760080 positive integers (up to 69874838) that are relatively prime to 69874838.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-four thousand eight hundred thirty-eight

Notation

Scientific notation 6.9874838 × 10^7
Engineering notation 6.9874838 × 10^6

Prime Factorization of 69874838

Prime Factorization 2 × 11 × 11 × 11 × 26249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 577478
Product of the distinct prime numbers

The prime factorization of 69874838 is 2 × 11 × 11 × 11 × 26249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 61, 83, 869, 925, 3845, 3945, 84822, 99087, 945326, 586758, 5605230, 9732538, 69207894, 64753602, 414439885, 766925894, 8766592295, 6542776068

Basic calculations (n = 69874838)

Multiplication

n×y
n×2 139749676
n×3 209624514
n×4 279499352
n×5 349374190

Division

n÷y
n÷2 34937419
n÷3 23291612.666667
n÷3 17468709.5
n÷5 13974967.6

Exponentiation

ny
n2 4882492985526244
n3 3.4116340639978E+23
n4 2.3838737753713E+31
n5 1.6657279386652E+39

Nth Root

y√n
2√n 8359.1170586372
3√n 411.88275090703
4√n 91.428207127982
5√n 37.056479961747

Divisors of 69874838

1, 2, 11, 22, 121, 242, 1331, 2662, 26249, 52498, 288739, 577478, 3176129, 6352258, 34937419, 69874838

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 -69874837
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 69874838 can be divided by 16 positive divisors. The sum of these divisors (counting 69874838) is 1, the average is 0.0625.

Base conversion 69874838

Base System Value
2 Binary 100001010100011010010010110
3 Ternary 11212111000020222
4 Quaternary 10022203102112
5 Quinary 120341443323
6 Senary 10533354342
8 Octal 412432226
10 Decimal 69874838
12 Duodecimal 1b4989b2
16 Hexadecimal 42a3496
20 Vigesimal 11ge71i
36 Base36 15lnrq

Cryptographic Hash Functions

md5 436fee85b73e09e9238e0973668d938d
sha1 bdedae14e3ae595b9ba10fdd233a5778a6b14345
sha256 9a65e669f20a232407943afceb5dfea565c094ac8af5c55a39c07d3fd1675b09
sha512 b14147905d6b1d1aa651c46fea63d6b8e52ff15a522247565e502ff3d918107509bb663571f4769a052ba268b606bd9b77854fcb49f99010fc901650ff8ceae5
ripemd-160 dadc0e07318a09d0e5eceb66757704f4ad90be1b

69874838 as geometric shapes

Circle

Radius = n
Diameter 139749676
Circumference 439036555.46315
Area 1.5338804094533E+16

Sphere

Radius = n
Volume 1.429061934959E+24
Surface area 6.1355216378132E+16
Circumference 439036555.46315

Square

Length = n
Perimeter 279499352
Area 4882492985526244
Diagonal 98817943.568223

Cube

Length = n
Surface area 29294957913157464
Volume 3.4116340639978E+23
Space diagonal 121026769.58664

Equilateral Triangle

Length = n
Perimeter 209624514
Area 2.1141814796325E+15
Altitude 60513384.793322

Triangular Pyramid

Length = n
Surface area 2.1141814796325E+15
Volume 4.0206493026331E+22
Height 32939314.522741