69379985 (number)

69379985 is an odd 8-digits composite number following 69379984 and preceding 69379986. In scientific notation, it is written as 6.9379985 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 55471360 positive integers (up to 69379985) that are relatively prime to 69379985.

Interesting facts

Basic properties

Name

Name sixty-nine million three hundred seventy-nine thousand nine hundred eighty-five

Notation

Scientific notation 6.9379985 × 10^7
Engineering notation 6.9379985 × 10^6

Prime Factorization of 69379985

Prime Factorization 5 × 2417 × 5741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69379985
Product of the distinct prime numbers

The prime factorization of 69379985 is 5 × 2417 × 5741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69379985)

Multiplication

n×y
n×2 138759970
n×3 208139955
n×4 277519940
n×5 346899925

Division

n÷y
n÷2 34689992.5
n÷3 23126661.666667
n÷3 17344996.25
n÷5 13875997

Exponentiation

ny
n2 4813582318600225
n3 3.3396626906075E+23
n4 2.3170574737941E+31
n5 1.6075741277597E+39

Nth Root

y√n
2√n 8329.4648687656
3√n 410.90812982419
4√n 91.265902004887
5√n 37.003843908279

Divisors of 69379985

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 -69379984
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 69379985 can be divided by 8 positive divisors. The sum of these divisors (counting 69379985) is 1, the average is 0.125.

Base conversion 69379985

Base System Value
2 Binary 100001000101010011110010001
3 Ternary 11211112212110002
4 Quaternary 10020222132101
5 Quinary 120230124420
6 Senary 10515015345
8 Octal 410523621
10 Decimal 69379985
12 Duodecimal 1b29a555
16 Hexadecimal 422a791
20 Vigesimal 11dc9j5
36 Base36 15b1xt

Cryptographic Hash Functions

md5 1d350c23f05746bcaa02011232d2a0fa
sha1 8e5598391522794bb94819946cb9f006c011b525
sha256 57bf65985e73e39d7485941648a25ba4890068d368dcc729cf69b88a4b412486
sha512 3c9f81501148d513a71cd6decf6f19531e996992d962a41c2dbf2bc01fd389ed7f3c1b5624646aec7d2babb592ede62228a7f55f649a7d32366885b9226ee0aa
ripemd-160 0fc49db36a56b2162555c6e44e243573263e03aa

69379985 as geometric shapes

Circle

Radius = n
Diameter 138759970
Circumference 435927302.36434
Area 1.5122314849564E+16

Sphere

Radius = n
Volume 1.3989146365707E+24
Surface area 6.0489259398257E+16
Circumference 435927302.36434

Square

Length = n
Perimeter 277519940
Area 4813582318600225
Diagonal 98118115.744242

Cube

Length = n
Surface area 28881493911601350
Volume 3.3396626906075E+23
Space diagonal 120169659.04837

Equilateral Triangle

Length = n
Perimeter 208139955
Area 2.0843422855577E+15
Altitude 60084829.524183

Triangular Pyramid

Length = n
Surface area 2.0843422855577E+15
Volume 3.9358302256738E+22
Height 32706038.581414