69893520 (number)

69893520 is an even 8-digits composite number following 69893519 and preceding 69893521. In scientific notation, it is written as 6.9893520 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 18181120 positive integers (up to 69893520) that are relatively prime to 69893520.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-three thousand five hundred twenty

Notation

Scientific notation 6.9893520 × 10^7
Engineering notation 6.9893520 × 10^6

Prime Factorization of 69893520

Prime Factorization 2 × 2 × 2 × 2 × 15 × 41 × 7103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8736690
Product of the distinct prime numbers

The prime factorization of 69893520 is 2 × 2 × 2 × 2 × 15 × 41 × 7103. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69893520)

Multiplication

n×y
n×2 139787040
n×3 209680560
n×4 279574080
n×5 349467600

Division

n÷y
n÷2 34946760
n÷3 23297840
n÷3 17473380
n÷5 13978704

Exponentiation

ny
n2 4885104137990400
n3 3.4143712377071E+23
n4 2.3864242439011E+31
n5 1.6679559061959E+39

Nth Root

y√n
2√n 8360.2344464734
3√n 411.91945514423
4√n 91.434317662863
5√n 37.058461261892

Divisors of 69893520

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69893519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69893520 can be divided by 40 positive divisors. The sum of these divisors (counting 69893520) is 1, the average is 0.025.

Base conversion 69893520

Base System Value
2 Binary 100001010100111110110010000
3 Ternary 11212111221212220
4 Quaternary 10022213312100
5 Quinary 120343043040
6 Senary 10534021040
8 Octal 412476620
10 Decimal 69893520
12 Duodecimal 1b4a7780
16 Hexadecimal 42a7d90
20 Vigesimal 11ggdg0
36 Base36 15m26o

Cryptographic Hash Functions

md5 2ce29f556880c9f83dad7289ec73bcba
sha1 7859cae4e03a2ae7d6a0bffcbcfb7c239b44ae77
sha256 2f3fcd892808b3c0ea653b02b85575015836e890666f6fcbd983404a1cfb9747
sha512 3b0ec6838ea9b079f8dd8618149c6905c4bb9fbfd544fc73f224436154ce4f92e35268ee01ea8168294c1c0eb1c3832575a4e5e911a3933dcba28b1568988f86
ripemd-160 887b55bf9ae96dcabe08088716db26b726e61888

69893520 as geometric shapes

Circle

Radius = n
Diameter 139787040
Circumference 439153937.93106
Area 1.5347007271932E+16

Sphere

Radius = n
Volume 1.4302084796012E+24
Surface area 6.1388029087727E+16
Circumference 439153937.93106

Square

Length = n
Perimeter 279574080
Area 4885104137990400
Diagonal 98844363.905995

Cube

Length = n
Surface area 29310624827942400
Volume 3.4143712377071E+23
Space diagonal 121059127.75983

Equilateral Triangle

Length = n
Perimeter 209680560
Area 2.1153121418161E+15
Altitude 60529563.879916

Triangular Pyramid

Length = n
Surface area 2.1153121418161E+15
Volume 4.023875092785E+22
Height 32948121.301998