72069265 (number)

72069265 is an odd 8-digits composite number following 72069264 and preceding 72069266. In scientific notation, it is written as 7.2069265 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 55795440 positive integers (up to 72069265) that are relatively prime to 72069265.

Interesting facts

Basic properties

Name

Name seventy-two million sixty-nine thousand two hundred sixty-five

Notation

Scientific notation 7.2069265 × 10^7
Engineering notation 7.2069265 × 10^6

Prime Factorization of 72069265

Prime Factorization 5 × 31 × 464963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72069265
Product of the distinct prime numbers

The prime factorization of 72069265 is 5 × 31 × 464963. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 95, 64, 631, 669, 1041, 6539, 74967, 55071, 426423, 88176, 1838266, 2268192, 74343169, 74129991, 850866369, 423473997, 1342765811, 5789784161

Basic calculations (n = 72069265)

Multiplication

n×y
n×2 144138530
n×3 216207795
n×4 288277060
n×5 360346325

Division

n÷y
n÷2 36034632.5
n÷3 24023088.333333
n÷3 18017316.25
n÷5 14413853

Exponentiation

ny
n2 5193978957640225
n3 3.743262459026E+23
n4 2.6977417412409E+31
n5 1.9442426445106E+39

Nth Root

y√n
2√n 8489.3618723671
3√n 416.15012648938
4√n 92.137733162734
5√n 37.286362593676

Divisors of 72069265

1, 5, 31, 155, 464963, 2324815, 14413853, 72069265

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 -72069264
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 72069265 can be divided by 8 positive divisors. The sum of these divisors (counting 72069265) is 1, the average is 0.125.

Base conversion 72069265

Base System Value
2 Binary 100010010111011000010010001
3 Ternary 12000121111110001
4 Quaternary 10102323002101
5 Quinary 121422204030
6 Senary 11052410001
8 Octal 422730221
10 Decimal 72069265
12 Duodecimal 20176901
16 Hexadecimal 44bb091
20 Vigesimal 12a8d35
36 Base36 16wp01

Cryptographic Hash Functions

md5 6a12712dfbc06b12b3ffd447b2c01d2f
sha1 fd8b3af99f1950f9422ab31906b74cdfab131f1d
sha256 6c644031ac2e75f98ecd31cd549366212032790f70747aefbe8b92313fc74274
sha512 bd3006bd477a83eab5d926ae77f6887c35784bb4be9660b2f64c93091eeee1ed71572cd7803ee94384de6f5409e497cdfcf79357d1ee353c2fcb5ec2b106c000
ripemd-160 3a47f777dc157d02c175c0bd10e1e4d0b8375fc1

72069265 as geometric shapes

Circle

Radius = n
Diameter 144138530
Circumference 452824546.94723
Area 1.6317366136223E+16

Sphere

Radius = n
Volume 1.5679741122313E+24
Surface area 6.526946454489E+16
Circumference 452824546.94723

Square

Length = n
Perimeter 288277060
Area 5193978957640225
Diagonal 101921331.99326

Cube

Length = n
Surface area 31163873745841350
Volume 3.743262459026E+23
Space diagonal 124827628.64415

Equilateral Triangle

Length = n
Perimeter 216207795
Area 2.2490588620191E+15
Altitude 62413814.322073

Triangular Pyramid

Length = n
Surface area 2.2490588620191E+15
Volume 4.4114771142305E+22
Height 33973777.331087