69876638 (number)

69876638 is an even 8-digits composite number following 69876637 and preceding 69876639. In scientific notation, it is written as 6.9876638 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 31795680 positive integers (up to 69876638) that are relatively prime to 69876638.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9876638 × 10^7
Engineering notation 6.9876638 × 10^6

Prime Factorization of 69876638

Prime Factorization 2 × 13 × 71 × 37853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69876638
Product of the distinct prime numbers

The prime factorization of 69876638 is 2 × 13 × 71 × 37853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 65, 8, 764, 279, 5643, 7109, 30830, 14020, 892281, 744469, 7165873, 9960581, 24001533, 81899065, 948520007, 685592357, 8553103911, 6218525563

Basic calculations (n = 69876638)

Multiplication

n×y
n×2 139753276
n×3 209629914
n×4 279506552
n×5 349383190

Division

n÷y
n÷2 34938319
n÷3 23292212.666667
n÷3 17469159.5
n÷5 13975327.6

Exponentiation

ny
n2 4882744538183044
n3 3.4118977254109E+23
n4 2.3841194225156E+31
n5 1.6659424983589E+39

Nth Root

y√n
2√n 8359.2247248175
3√n 411.88628762404
4√n 91.428795927856
5√n 37.056670877328

Divisors of 69876638

1, 2, 13, 26, 71, 142, 923, 1846, 37853, 75706, 492089, 984178, 2687563, 5375126, 34938319, 69876638

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 -69876637
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 69876638 can be divided by 16 positive divisors. The sum of these divisors (counting 69876638) is 1, the average is 0.0625.

Base conversion 69876638

Base System Value
2 Binary 100001010100011101110011110
3 Ternary 11212111002201122
4 Quaternary 10022203232132
5 Quinary 120342023023
6 Senary 10533410542
8 Octal 412435636
10 Decimal 69876638
12 Duodecimal 1b499a52
16 Hexadecimal 42a3b9e
20 Vigesimal 11gebbi
36 Base36 15lp5q

Cryptographic Hash Functions

md5 7bb8711e6db1d62904b5e9b88f3a1b60
sha1 f3ada385d12c823d6992de4ab0c4d5035cc54e41
sha256 b575d8be5a65d9bdd23f03d70877be45b7e67c7547164d1a35ece9cd15418cf5
sha512 b0ec095cec4ea81949fb38d176b1667263dda817aa79c2b27b96e3629fd12e63a9af8cd2b362bd9997a9dd112f527d5635ba26b302d12acec2d59a2695b9ee0a
ripemd-160 a57b6aa18ddef3d02c2466d52642c6bf8f178cba

69876638 as geometric shapes

Circle

Radius = n
Diameter 139753276
Circumference 439047865.19671
Area 1.5339594370512E+16

Sphere

Radius = n
Volume 1.4291723771934E+24
Surface area 6.1358377482046E+16
Circumference 439047865.19671

Square

Length = n
Perimeter 279506552
Area 4882744538183044
Diagonal 98820489.152635

Cube

Length = n
Surface area 29296467229098264
Volume 3.4118977254109E+23
Space diagonal 121029887.2781

Equilateral Triangle

Length = n
Perimeter 209629914
Area 2.1142904051281E+15
Altitude 60514943.639049

Triangular Pyramid

Length = n
Surface area 2.1142904051281E+15
Volume 4.0209600305884E+22
Height 32940163.050878