72962775 (number)

72962775 is an odd 8-digits composite number following 72962774 and preceding 72962776. In scientific notation, it is written as 7.2962775 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 44 positive divisors. There are 38482560 positive integers (up to 72962775) that are relatively prime to 72962775.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2962775 × 10^7
Engineering notation 7.2962775 × 10^6

Prime Factorization of 72962775

Prime Factorization 3 × 45 × 3 × 5 × 263 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24320925
Product of the distinct prime numbers

The prime factorization of 72962775 is 3 × 45 × 3 × 5 × 263 × 137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72962775)

Multiplication

n×y
n×2 145925550
n×3 218888325
n×4 291851100
n×5 364813875

Division

n÷y
n÷2 36481387.5
n÷3 24320925
n÷3 18240693.75
n÷5 14592555

Exponentiation

ny
n2 5323566535700625
n3 3.8842218734185E+23
n4 2.8340360660032E+31
n5 2.0677913582567E+39

Nth Root

y√n
2√n 8541.8250391822
3√n 417.86286833519
4√n 92.42199434757
5√n 37.378362249192

Divisors of 72962775

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72962774
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72962775 can be divided by 44 positive divisors. The sum of these divisors (counting 72962775) is 1, the average is 0.022727272727273.

Base conversion 72962775

Base System Value
2 Binary 100010110010101001011010111
3 Ternary 12002021220010000
4 Quaternary 10112111023113
5 Quinary 122134302100
6 Senary 11123502343
8 Octal 426251327
10 Decimal 72962775
12 Duodecimal 205279b3
16 Hexadecimal 45952d7
20 Vigesimal 12g06if
36 Base36 17fufr

Cryptographic Hash Functions

md5 554c815117ba7ded5393970578a391df
sha1 50c75931bbeeacf456e8da9195698fa9d971c433
sha256 18f70f84734a598c124bd6722cc42962eba077d0890abd61d363088507fa8642
sha512 0b6af49ed04a4c40e8fe019e1457498fcdd8b149e2a0b3d9a3fd4a538b6cc1e8abcc3f2eb9bee362d635fb95e44ef3ff8d804c6db0bde2bb149448e917177d58
ripemd-160 55bd0160331848e91a8cf8cb0b9a55f6aff18f4b

72962775 as geometric shapes

Circle

Radius = n
Diameter 145925550
Circumference 458438635.85105
Area 1.6724477519454E+16

Sphere

Radius = n
Volume 1.6270190536593E+24
Surface area 6.6897910077814E+16
Circumference 458438635.85105

Square

Length = n
Perimeter 291851100
Area 5323566535700625
Diagonal 103184945.95338

Cube

Length = n
Surface area 31941399214203750
Volume 3.8842218734185E+23
Space diagonal 126375233.36122

Equilateral Triangle

Length = n
Perimeter 218888325
Area 2.3051719293267E+15
Altitude 63187616.680608

Triangular Pyramid

Length = n
Surface area 2.3051719293267E+15
Volume 4.5775993772123E+22
Height 34394981.984459