72049568 (number)

72049568 is an even 8-digits composite number following 72049567 and preceding 72049569. In scientific notation, it is written as 7.2049568 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 35956224 positive integers (up to 72049568) that are relatively prime to 72049568.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2049568 × 10^7
Engineering notation 7.2049568 × 10^6

Prime Factorization of 72049568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 613 × 3673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4503098
Product of the distinct prime numbers

The prime factorization of 72049568 is 2 × 2 × 2 × 2 × 2 × 613 × 3673. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 4, 25, 85, 579, 156, 6419, 3071, 8048, 18294, 643158, 900746, 8653502, 7107463, 94250696, 62423287, 87991257, 948582857, 2744336446, 8262384613

Basic calculations (n = 72049568)

Multiplication

n×y
n×2 144099136
n×3 216148704
n×4 288198272
n×5 360247840

Division

n÷y
n÷2 36024784
n÷3 24016522.666667
n÷3 18012392
n÷5 14409913.6

Exponentiation

ny
n2 5191140248986624
n3 3.740194123669E+23
n4 2.6947937084649E+31
n5 1.9415872254401E+39

Nth Root

y√n
2√n 8488.2016941164
3√n 416.11221085405
4√n 92.131437056612
5√n 37.284324249628

Divisors of 72049568

1, 2, 4, 8, 16, 32, 613, 1226, 2452, 3673, 4904, 7346, 9808, 14692, 19616, 29384, 58768, 117536, 2251549, 4503098, 9006196, 18012392, 36024784, 72049568

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72049567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72049568 can be divided by 24 positive divisors. The sum of these divisors (counting 72049568) is 1, the average is 0.041666666666667.

Base conversion 72049568

Base System Value
2 Binary 100010010110110001110100000
3 Ternary 12000120111102112
4 Quaternary 10102312032200
5 Quinary 121421041233
6 Senary 11052134452
8 Octal 422661640
10 Decimal 72049568
12 Duodecimal 20167428
16 Hexadecimal 44b63a0
20 Vigesimal 12a63i8
36 Base36 16w9sw

Cryptographic Hash Functions

md5 0307d91d010d577abadcbd13039520c4
sha1 1cf6f597783e947206bfde4d52b744581512f367
sha256 90bc2e57024d8836848f295ce735b9ca98968dfda72dee862273bc9c09fb7071
sha512 f8aabe0b6eb49b8691a4f3fb10999eb2b4a3a52cb3c3d83baaa8e06db3efa27628da982d6e971ab80582558cdcdb54eb4f9d5a5f5c9a1905fc21427657acc414
ripemd-160 8a0cb455a93080d79cb3ad10bcee09ea234b5e1b

72049568 as geometric shapes

Circle

Radius = n
Diameter 144099136
Circumference 452700787.04624
Area 1.6308448069971E+16

Sphere

Radius = n
Volume 1.5666888509224E+24
Surface area 6.5233792279883E+16
Circumference 452700787.04624

Square

Length = n
Perimeter 288198272
Area 5191140248986624
Diagonal 101893476.22872

Cube

Length = n
Surface area 31146841493919744
Volume 3.740194123669E+23
Space diagonal 124793512.43939

Equilateral Triangle

Length = n
Perimeter 216148704
Area 2.2478296651151E+15
Altitude 62396756.219694

Triangular Pyramid

Length = n
Surface area 2.2478296651151E+15
Volume 4.407861046334E+22
Height 33964492.076241