72296978 (number)

72296978 is an even 8-digits composite number following 72296977 and preceding 72296979. In scientific notation, it is written as 7.2296978 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 33240576 positive integers (up to 72296978) that are relatively prime to 72296978.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred ninety-six thousand nine hundred seventy-eight

Notation

Scientific notation 7.2296978 × 10^7
Engineering notation 7.2296978 × 10^6

Prime Factorization of 72296978

Prime Factorization 2 × 13 × 269 × 10337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72296978
Product of the distinct prime numbers

The prime factorization of 72296978 is 2 × 13 × 269 × 10337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 47, 11, 798, 105, 3495, 9835, 39812, 83005, 498571, 549237, 5309978, 9737955, 21095475, 54680841, 572309172, 61852855, 5574834390, 7667752536

Basic calculations (n = 72296978)

Multiplication

n×y
n×2 144593956
n×3 216890934
n×4 289187912
n×5 361484890

Division

n÷y
n÷2 36148489
n÷3 24098992.666667
n÷3 18074244.5
n÷5 14459395.6

Exponentiation

ny
n2 5226853027932484
n3 3.7788567836967E+23
n4 2.7319992575607E+31
n5 1.9751529021988E+39

Nth Root

y√n
2√n 8502.7629627081
3√n 416.58796067159
4√n 92.210427624581
5√n 37.309895174169

Divisors of 72296978

1, 2, 13, 26, 269, 538, 3497, 6994, 10337, 20674, 134381, 268762, 2780653, 5561306, 36148489, 72296978

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 -72296977
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 72296978 can be divided by 16 positive divisors. The sum of these divisors (counting 72296978) is 1, the average is 0.0625.

Base conversion 72296978

Base System Value
2 Binary 100010011110010101000010010
3 Ternary 12001001001210212
4 Quaternary 10103302220102
5 Quinary 122002000403
6 Senary 11101324122
8 Octal 423625022
10 Decimal 72296978
12 Duodecimal 20266642
16 Hexadecimal 44f2a12
20 Vigesimal 12bh28i
36 Base36 171kpe

Cryptographic Hash Functions

md5 9fc5c70ea919cf81ff3a2c9784173607
sha1 41afed6772e663817ffe1317b056a4918cafba56
sha256 dcea59d291d248f9efa3261077bc2b024117d9e941ef9b7f5d9dede159e2f2b4
sha512 d8753d5ddab81327877dba21a52574f1974ae6c977938361785084c20628b908c8f63b503cdeb8ee5da5e5d049396e3e95be896c4fa89d117486eb674415baf3
ripemd-160 26c2e9a7e276103c27dd60260ed8ff037f5263e3

72296978 as geometric shapes

Circle

Radius = n
Diameter 144593956
Circumference 454255309.92309
Area 1.6420643073946E+16

Sphere

Radius = n
Volume 1.5828838280839E+24
Surface area 6.5682572295785E+16
Circumference 454255309.92309

Square

Length = n
Perimeter 289187912
Area 5226853027932484
Diagonal 102243366.80619

Cube

Length = n
Surface area 31361118167594904
Volume 3.7788567836967E+23
Space diagonal 125222039.12969

Equilateral Triangle

Length = n
Perimeter 216890934
Area 2.2632937520186E+15
Altitude 62611019.564845

Triangular Pyramid

Length = n
Surface area 2.2632937520186E+15
Volume 4.4534254281412E+22
Height 34081122.26873