69420740 (number)

69420740 is an even 8-digits composite number following 69420739 and preceding 69420741. In scientific notation, it is written as 6.9420740 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 27216000 positive integers (up to 69420740) that are relatively prime to 69420740.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred twenty thousand seven hundred forty

Notation

Scientific notation 6.9420740 × 10^7
Engineering notation 6.9420740 × 10^6

Prime Factorization of 69420740

Prime Factorization 2 × 2 × 5 × 151 × 127 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34710370
Product of the distinct prime numbers

The prime factorization of 69420740 is 2 × 2 × 5 × 151 × 127 × 181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69420740)

Multiplication

n×y
n×2 138841480
n×3 208262220
n×4 277682960
n×5 347103700

Division

n÷y
n÷2 34710370
n÷3 23140246.666667
n÷3 17355185
n÷5 13884148

Exponentiation

ny
n2 4819239142147600
n3 3.3455514748485E+23
n4 2.3225065909208E+31
n5 1.612301261966E+39

Nth Root

y√n
2√n 8331.9109452754
3√n 410.98857224971
4√n 91.279301844807
5√n 37.008190226405

Divisors of 69420740

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 -69420739
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 69420740 can be divided by 48 positive divisors. The sum of these divisors (counting 69420740) is 1, the average is 0.020833333333333.

Base conversion 69420740

Base System Value
2 Binary 100001000110100011011000100
3 Ternary 11211121221100112
4 Quaternary 10020310123010
5 Quinary 120232430430
6 Senary 10515532152
8 Octal 410643304
10 Decimal 69420740
12 Duodecimal 1b2ba058
16 Hexadecimal 42346c4
20 Vigesimal 11dhbh0
36 Base36 15bxdw

Cryptographic Hash Functions

md5 fb23f1e98c2a52e81a195857c1b0c548
sha1 7d26b679355752775e0db4e3d5c68275078101a8
sha256 444508d92414cd697873d21030fa426418f92f0a07a7292a6edb771d31f1d7d6
sha512 e1bfa9d0912d0ae559a5b999f12e77d99b69c7d47fe51cc4ae33150cb18adf76f515b79798a6bf8907ad4f24b9f899e1b34037642ba60dd41ac3b8d977bea242
ripemd-160 a51e007b152569f1c360c6fec11f4ac647bf1783

69420740 as geometric shapes

Circle

Radius = n
Diameter 138841480
Circumference 436183373.58153
Area 1.5140086284863E+16

Sphere

Radius = n
Volume 1.4013813247454E+24
Surface area 6.0560345139453E+16
Circumference 436183373.58153

Square

Length = n
Perimeter 277682960
Area 4819239142147600
Diagonal 98175752.017976

Cube

Length = n
Surface area 28915434852885600
Volume 3.3455514748485E+23
Space diagonal 120240248.77903

Equilateral Triangle

Length = n
Perimeter 208262220
Area 2.0867917620061E+15
Altitude 60120124.389515

Triangular Pyramid

Length = n
Surface area 2.0867917620061E+15
Volume 3.9427702244567E+22
Height 32725250.672659