69445948 (number)

69445948 is an even 8-digits composite number following 69445947 and preceding 69445949. In scientific notation, it is written as 6.9445948 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 48 positive divisors. There are 28923840 positive integers (up to 69445948) that are relatively prime to 69445948.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred forty-five thousand nine hundred forty-eight

Notation

Scientific notation 6.9445948 × 10^7
Engineering notation 6.9445948 × 10^6

Prime Factorization of 69445948

Prime Factorization 2 × 2 × 13 × 11 × 167 × 727

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34722974
Product of the distinct prime numbers

The prime factorization of 69445948 is 2 × 2 × 13 × 11 × 167 × 727. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69445948)

Multiplication

n×y
n×2 138891896
n×3 208337844
n×4 277783792
n×5 347229740

Division

n÷y
n÷2 34722974
n÷3 23148649.333333
n÷3 17361487
n÷5 13889189.6

Exponentiation

ny
n2 4822739693618704
n3 3.3491972998058E+23
n4 2.3258818152405E+31
n5 1.6152306759534E+39

Nth Root

y√n
2√n 8333.4235461784
3√n 411.03831216983
4√n 91.287587032292
5√n 37.010877512616

Divisors of 69445948

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 -69445947
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 69445948 can be divided by 48 positive divisors. The sum of these divisors (counting 69445948) is 1, the average is 0.020833333333333.

Base conversion 69445948

Base System Value
2 Binary 100001000111010100100111100
3 Ternary 11211200012221011
4 Quaternary 10020322210330
5 Quinary 120234232243
6 Senary 10520245004
8 Octal 410724474
10 Decimal 69445948
12 Duodecimal 1b310764
16 Hexadecimal 423a93c
20 Vigesimal 11e0eh8
36 Base36 15cgu4

Cryptographic Hash Functions

md5 e5fd51a4fd1acce651d5c3f266f8f578
sha1 a17ff0702668397856195025eb1f7ccc55758c64
sha256 e4f26398f88814657407f3ef7507124457bdea0ccd32ddcd2f49345157700c6d
sha512 305b88f0dac36a6cd6c604af195de9548a752b9144f4e8af025c2beffa1394f7f24a767b338b88141523410bba93e3d952b2eae0b0f125ab7ca027b602dddb7f
ripemd-160 e6e862696b78fe1d25d725123589cf3ae51b75d5

69445948 as geometric shapes

Circle

Radius = n
Diameter 138891896
Circumference 436341760.11676
Area 1.5151083591648E+16

Sphere

Radius = n
Volume 1.4029084843324E+24
Surface area 6.0604334366594E+16
Circumference 436341760.11676

Square

Length = n
Perimeter 277783792
Area 4822739693618704
Diagonal 98211401.513457

Cube

Length = n
Surface area 28936438161712224
Volume 3.3491972998058E+23
Space diagonal 120283910.31579

Equilateral Triangle

Length = n
Perimeter 208337844
Area 2.0883075452567E+15
Altitude 60141955.157893

Triangular Pyramid

Length = n
Surface area 2.0883075452567E+15
Volume 3.9470668703739E+22
Height 32737133.837819