69486540 (number)

69486540 is an even 8-digits composite number following 69486539 and preceding 69486541. In scientific notation, it is written as 6.9486540 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 18489856 positive integers (up to 69486540) that are relatively prime to 69486540.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred eighty-six thousand five hundred forty

Notation

Scientific notation 6.9486540 × 10^7
Engineering notation 6.9486540 × 10^6

Prime Factorization of 69486540

Prime Factorization 2 × 2 × 3 × 5 × 617 × 1877

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34743270
Product of the distinct prime numbers

The prime factorization of 69486540 is 2 × 2 × 3 × 5 × 617 × 1877. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69486540)

Multiplication

n×y
n×2 138973080
n×3 208459620
n×4 277946160
n×5 347432700

Division

n÷y
n÷2 34743270
n÷3 23162180
n÷3 17371635
n÷5 13897308

Exponentiation

ny
n2 4828379241171600
n3 3.3550736727684E+23
n4 2.3313246096577E+31
n5 1.6199568074196E+39

Nth Root

y√n
2√n 8335.8586840229
3√n 411.11838219967
4√n 91.300923785156
5√n 37.015203162854

Divisors of 69486540

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 -69486539
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 69486540 can be divided by 48 positive divisors. The sum of these divisors (counting 69486540) is 1, the average is 0.020833333333333.

Base conversion 69486540

Base System Value
2 Binary 100001001000100011111001100
3 Ternary 11211202021121120
4 Quaternary 10021010133030
5 Quinary 120242032130
6 Senary 10521200540
8 Octal 411043714
10 Decimal 69486540
12 Duodecimal 1b330150
16 Hexadecimal 42447cc
20 Vigesimal 11e5g70
36 Base36 15dc5o

Cryptographic Hash Functions

md5 4b6ad23d51af313afa445e7175b181ef
sha1 4c4cb549f2fbbe2654752392c1ef34c4e8d0cb20
sha256 c55432e3ca57a6f6faa124922a5694df5b9e25a53a7c5d399c81605f13cda05c
sha512 c0cb406ee05d5313651e94b1e4530f9dba5635c273db297e34daa28f4d1d0aba12ba06357a99b46f3f50b7466891277d0094dd96e0621c303b5ae887ca228838
ripemd-160 5028aa354ccae77261d2a6987518bf73620e7724

69486540 as geometric shapes

Circle

Radius = n
Diameter 138973080
Circumference 436596807.17475
Area 1.516880075281E+16

Sphere

Radius = n
Volume 1.4053699736829E+24
Surface area 6.0675203011241E+16
Circumference 436596807.17475

Square

Length = n
Perimeter 277946160
Area 4828379241171600
Diagonal 98268807.270381

Cube

Length = n
Surface area 28970275447029600
Volume 3.3550736727684E+23
Space diagonal 120354217.72217

Equilateral Triangle

Length = n
Perimeter 208459620
Area 2.09074954098E+15
Altitude 60177108.861084

Triangular Pyramid

Length = n
Surface area 2.09074954098E+15
Volume 3.953992242325E+22
Height 32756269.090127