69872732 (number)

69872732 is an even 8-digits composite number following 69872731 and preceding 69872733. In scientific notation, it is written as 6.9872732 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 34936364 positive integers (up to 69872732) that are relatively prime to 69872732.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-two thousand seven hundred thirty-two

Notation

Scientific notation 6.9872732 × 10^7
Engineering notation 6.9872732 × 10^6

Prime Factorization of 69872732

Prime Factorization 2 × 2 × 17468183

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 34936366
Product of the distinct prime numbers

The prime factorization of 69872732 is 2 × 2 × 17468183. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 78, 45, 889, 40, 4262, 7893, 24665, 75596, 587297, 921231, 1314182, 5207902, 35912896, 48757370, 511203412, 951357156, 2515335114, 4893570497

Basic calculations (n = 69872732)

Multiplication

n×y
n×2 139745464
n×3 209618196
n×4 279490928
n×5 349363660

Division

n÷y
n÷2 34936366
n÷3 23290910.666667
n÷3 17468183
n÷5 13974546.4

Exponentiation

ny
n2 4882198677143824
n3 3.4113255973882E+23
n4 2.3835863923105E+31
n5 1.6654769318876E+39

Nth Root

y√n
2√n 8358.9910874459
3√n 411.87861287101
4√n 91.427518217689
5√n 37.056256585522

Divisors of 69872732

1, 2, 4, 17468183, 34936366, 69872732

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69872731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69872732 can be divided by 6 positive divisors. The sum of these divisors (counting 69872732) is 1, the average is 0.16666666666667.

Base conversion 69872732

Base System Value
2 Binary 100001010100010110001011100
3 Ternary 11212110220100222
4 Quaternary 10022202301130
5 Quinary 120341411412
6 Senary 10533340512
8 Octal 412426134
10 Decimal 69872732
12 Duodecimal 1b497738
16 Hexadecimal 42a2c5c
20 Vigesimal 11ge1gc
36 Base36 15lm58

Cryptographic Hash Functions

md5 d738c5134b31df5efcadcf30bbbb78f1
sha1 4b12394bb1182fe22fe311820e777887ae93e6cc
sha256 463619b65e6b74b0639c68a464e3fb917fafb5c78a1b22efb140a3d8f4a16878
sha512 31a125988c72fef55d84f9cf393f655038dc4c5c21c46518f1aaf89e835c464172973407575f3594aa4c3b1264221980b8a51632f19fda0f6de9206f5fb426e7
ripemd-160 654cc7425d8c0a59bc6eccdb1550a3e954092cb2

69872732 as geometric shapes

Circle

Radius = n
Diameter 139745464
Circumference 439023323.0749
Area 1.5337879497481E+16

Sphere

Radius = n
Volume 1.4289327247677E+24
Surface area 6.1351517989923E+16
Circumference 439023323.0749

Square

Length = n
Perimeter 279490928
Area 4882198677143824
Diagonal 98814965.234461

Cube

Length = n
Surface area 29293192062862944
Volume 3.4113255973882E+23
Space diagonal 121023121.88764

Equilateral Triangle

Length = n
Perimeter 209618196
Area 2.1140540403647E+15
Altitude 60511560.943822

Triangular Pyramid

Length = n
Surface area 2.1140540403647E+15
Volume 4.0202857712475E+22
Height 32938321.74482