69412972 (number)

69412972 is an even 8-digits composite number following 69412971 and preceding 69412973. In scientific notation, it is written as 6.9412972 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 32664896 positive integers (up to 69412972) that are relatively prime to 69412972.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred twelve thousand nine hundred seventy-two

Notation

Scientific notation 6.9412972 × 10^7
Engineering notation 6.9412972 × 10^6

Prime Factorization of 69412972

Prime Factorization 2 × 2 × 17 × 1020779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34706486
Product of the distinct prime numbers

The prime factorization of 69412972 is 2 × 2 × 17 × 1020779. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 72, 100, 420, 744, 1885, 8081, 3910, 88467, 569779, 16074, 9861235, 7535167, 27601460, 67740575, 805260730, 974328313, 855867049, 3209911108

Basic calculations (n = 69412972)

Multiplication

n×y
n×2 138825944
n×3 208238916
n×4 277651888
n×5 347064860

Division

n÷y
n÷2 34706486
n÷3 23137657.333333
n÷3 17353243
n÷5 13882594.4

Exponentiation

ny
n2 4818160681872784
n3 3.3444285250234E+23
n4 2.3214672356345E+31
n5 1.6113994022601E+39

Nth Root

y√n
2√n 8331.444772667
3√n 410.97324216096
4√n 91.276748258617
5√n 37.007361965312

Divisors of 69412972

1, 2, 4, 17, 34, 68, 1020779, 2041558, 4083116, 17353243, 34706486, 69412972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69412971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69412972 can be divided by 12 positive divisors. The sum of these divisors (counting 69412972) is 1, the average is 0.083333333333333.

Base conversion 69412972

Base System Value
2 Binary 100001000110010100001101100
3 Ternary 11211121112200211
4 Quaternary 10020302201230
5 Quinary 120232203342
6 Senary 10515432204
8 Octal 410624154
10 Decimal 69412972
12 Duodecimal 1b2b5664
16 Hexadecimal 423286c
20 Vigesimal 11dgc8c
36 Base36 15bre4

Cryptographic Hash Functions

md5 ada898de3b2850d5fdb2f69e5c888d5c
sha1 8ef6f4f72e4c0364bcbb0660c7ba7cb42e69f859
sha256 0aee2c3d443ddb82a3c72187ce20e137b96571857aa73b122b5bd792a4019881
sha512 532c78d8b01e0f5340ed2fd029a14c31aacedfde8b05fcc315e58011e9bb3143ead720f120a089899cf05b7d38adc7f11a60e1008bba39cc83090b7575bdd655
ripemd-160 fe3a9a2be60645e518ab10744d177b534a1159f9

69412972 as geometric shapes

Circle

Radius = n
Diameter 138825944
Circumference 436134565.79807
Area 1.5136698201987E+16

Sphere

Radius = n
Volume 1.4009109446226E+24
Surface area 6.0546792807947E+16
Circumference 436134565.79807

Square

Length = n
Perimeter 277651888
Area 4818160681872784
Diagonal 98164766.407024

Cube

Length = n
Surface area 28908964091236704
Volume 3.3444285250234E+23
Space diagonal 120226794.20836

Equilateral Triangle

Length = n
Perimeter 208238916
Area 2.0863247750086E+15
Altitude 60113397.104178

Triangular Pyramid

Length = n
Surface area 2.0863247750086E+15
Volume 3.9414468153962E+22
Height 32721588.802341