69378631 (number)

69378631 is an odd 8-digits composite number following 69378630 and preceding 69378632. In scientific notation, it is written as 6.9378631 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 58459128 positive integers (up to 69378631) that are relatively prime to 69378631.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9378631 × 10^7
Engineering notation 6.9378631 × 10^6

Prime Factorization of 69378631

Prime Factorization 7 × 59 × 167987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69378631
Product of the distinct prime numbers

The prime factorization of 69378631 is 7 × 59 × 167987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69378631)

Multiplication

n×y
n×2 138757262
n×3 208135893
n×4 277514524
n×5 346893155

Division

n÷y
n÷2 34689315.5
n÷3 23126210.333333
n÷3 17344657.75
n÷5 13875726.2

Exponentiation

ny
n2 4813394439434161
n3 3.3394671667095E+23
n4 2.3168766029576E+31
n5 1.6074172690913E+39

Nth Root

y√n
2√n 8329.3835906386
3√n 410.90545675151
4√n 91.265456721799
5√n 37.003699475859

Divisors of 69378631

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69378630
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69378631 can be divided by 8 positive divisors. The sum of these divisors (counting 69378631) is 1, the average is 0.125.

Base conversion 69378631

Base System Value
2 Binary 100001000101010001001000111
3 Ternary 11211112210120221
4 Quaternary 10020222021013
5 Quinary 120230104011
6 Senary 10515005211
8 Octal 410521107
10 Decimal 69378631
12 Duodecimal 1b299807
16 Hexadecimal 422a247
20 Vigesimal 11dc6bb
36 Base36 15b0w7

Cryptographic Hash Functions

md5 b44f4d6e8172fa833e321163c6ebb70f
sha1 6b7d33c36d00a9fe51cb5ba704e3848bbd0981fe
sha256 6b405f71f3e2c02e3a9718d1405373fc0fe248dd8d4d7bc98b105eaa23b67e9e
sha512 6190cf60ded887bbfdeafc832cd6e6e4bde8447b6bc28f042ec4f09a888d99dd470c9a2c7fd4f3c19cbc651a93caae3583d5c9b85881f3e5509a70a02682207a
ripemd-160 5c90caa88f56e024a595a98df43f0c7c604f3469

69378631 as geometric shapes

Circle

Radius = n
Diameter 138757262
Circumference 435918794.93143
Area 1.5121724609756E+16

Sphere

Radius = n
Volume 1.3988327357119E+24
Surface area 6.0486898439025E+16
Circumference 435918794.93143

Square

Length = n
Perimeter 277514524
Area 4813394439434161
Diagonal 98116200.899078

Cube

Length = n
Surface area 28880366636604966
Volume 3.3394671667095E+23
Space diagonal 120167313.85157

Equilateral Triangle

Length = n
Perimeter 208135893
Area 2.0842609314924E+15
Altitude 60083656.925787

Triangular Pyramid

Length = n
Surface area 2.0842609314924E+15
Volume 3.9355997985502E+22
Height 32705400.299693