72657926 (number)

72657926 is an even 8-digits composite number following 72657925 and preceding 72657927. In scientific notation, it is written as 7.2657926 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 32932680 positive integers (up to 72657926) that are relatively prime to 72657926.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred fifty-seven thousand nine hundred twenty-six

Notation

Scientific notation 7.2657926 × 10^7
Engineering notation 7.2657926 × 10^6

Prime Factorization of 72657926

Prime Factorization 2 × 11 × 367 × 8999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72657926
Product of the distinct prime numbers

The prime factorization of 72657926 is 2 × 11 × 367 × 8999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 91, 96, 348, 107, 5007, 6268, 98715, 51167, 613430, 717385, 7750866, 5893730, 39125460, 9492819, 449199520, 959237774, 390523105, 30548736

Basic calculations (n = 72657926)

Multiplication

n×y
n×2 145315852
n×3 217973778
n×4 290631704
n×5 363289630

Division

n÷y
n÷2 36328963
n÷3 24219308.666667
n÷3 18164481.5
n÷5 14531585.2

Exponentiation

ny
n2 5279174210621476
n3 3.8357384913644E+23
n4 2.7869680346091E+31
n5 2.0249531722299E+39

Nth Root

y√n
2√n 8523.9618722751
3√n 417.28009215659
4√n 92.325304615122
5√n 37.34707547917

Divisors of 72657926

1, 2, 11, 22, 367, 734, 4037, 8074, 8999, 17998, 98989, 197978, 3302633, 6605266, 36328963, 72657926

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72657925
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72657926 can be divided by 16 positive divisors. The sum of these divisors (counting 72657926) is 1, the average is 0.0625.

Base conversion 72657926

Base System Value
2 Binary 100010101001010110000000110
3 Ternary 12001201101221022
4 Quaternary 10111022300012
5 Quinary 122100023201
6 Senary 11113151142
8 Octal 425126006
10 Decimal 72657926
12 Duodecimal 203bb4b2
16 Hexadecimal 454ac06
20 Vigesimal 12e24g6
36 Base36 179b7q

Cryptographic Hash Functions

md5 436d5ffa590b36a6b5edbab11931b967
sha1 3d75049a00bb2f8d700b215c234c1e85a28c0701
sha256 684e619fb898da235ee4d4a0f996456bee5654d6e15bddcd3fb8c26d9df0b530
sha512 e3d183b05084565b3e6317d31d3fb0468b8f717edc29c9bdd1d3a37b48e34e107794e657900f6bd08ec7a45675603fea143c6cb3ba6a38449aad1b00a78de277
ripemd-160 6bae421f83b4b043da590451795dafb4209e84d9

72657926 as geometric shapes

Circle

Radius = n
Diameter 145315852
Circumference 456523213.09334
Area 1.6585014917109E+16

Sphere

Radius = n
Volume 1.6067103820749E+24
Surface area 6.6340059668436E+16
Circumference 456523213.09334

Square

Length = n
Perimeter 290631704
Area 5279174210621476
Diagonal 102753824.3631

Cube

Length = n
Surface area 31675045263728856
Volume 3.8357384913644E+23
Space diagonal 125847219.40458

Equilateral Triangle

Length = n
Perimeter 217973778
Area 2.2859494887009E+15
Altitude 62923609.70229

Triangular Pyramid

Length = n
Surface area 2.2859494887009E+15
Volume 4.5204611635034E+22
Height 34251274.7877