72634278 (number)

72634278 is an even 8-digits composite number following 72634277 and preceding 72634279. In scientific notation, it is written as 7.2634278 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 23870280 positive integers (up to 72634278) that are relatively prime to 72634278.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred thirty-four thousand two hundred seventy-eight

Notation

Scientific notation 7.2634278 × 10^7
Engineering notation 7.2634278 × 10^6

Prime Factorization of 72634278

Prime Factorization 2 × 3 × 71 × 170503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72634278
Product of the distinct prime numbers

The prime factorization of 72634278 is 2 × 3 × 71 × 170503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 74, 12, 213, 166, 5674, 6984, 24344, 61357, 403910, 251665, 6921180, 1388821, 95363811, 50638211, 764555903, 765718304, 3918988366, 9644304544

Basic calculations (n = 72634278)

Multiplication

n×y
n×2 145268556
n×3 217902834
n×4 290537112
n×5 363171390

Division

n÷y
n÷2 36317139
n÷3 24211426
n÷3 18158569.5
n÷5 14526855.6

Exponentiation

ny
n2 5275738340581284
n3 3.8319944528504E+23
n4 2.7833415038279E+31
n5 2.0216600055798E+39

Nth Root

y√n
2√n 8522.5746109964
3√n 417.23481647955
4√n 92.317791410954
5√n 37.344644089528

Divisors of 72634278

1, 2, 3, 6, 71, 142, 213, 426, 170503, 341006, 511509, 1023018, 12105713, 24211426, 36317139, 72634278

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 -72634277
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 72634278 can be divided by 16 positive divisors. The sum of these divisors (counting 72634278) is 1, the average is 0.0625.

Base conversion 72634278

Base System Value
2 Binary 100010101000100111110100110
3 Ternary 12001200012111110
4 Quaternary 10111010332212
5 Quinary 122043244103
6 Senary 11112445450
8 Octal 425047646
10 Decimal 72634278
12 Duodecimal 203a9886
16 Hexadecimal 4544fa6
20 Vigesimal 12dj5di
36 Base36 178syu

Cryptographic Hash Functions

md5 ca714d4237768028beed84be781c810c
sha1 aa5be203f7dc8bc56e8a85abe4e8b3ca7ba60190
sha256 ca8a84ce2b0cb9aca3366ae1027be5858d5a7bf6794e78b09dcab27d33e41b8d
sha512 2f75feeb32958f99ff8ea2e7c28337ccd47b0a4b78efdd7a187bc11403a999e1a76eb980cfb9217e45b440a7e9b4e69db71a74f76ecb3f89ff9bce23b014c505
ripemd-160 f09e6815b99416b0e9a638bc39bf04f8d5709fc7

72634278 as geometric shapes

Circle

Radius = n
Diameter 145268556
Circumference 456374628.3272
Area 1.6574220813032E+16

Sphere

Radius = n
Volume 1.6051420828896E+24
Surface area 6.6296883252129E+16
Circumference 456374628.3272

Square

Length = n
Perimeter 290537112
Area 5275738340581284
Diagonal 102720381.04078

Cube

Length = n
Surface area 31654430043487704
Volume 3.8319944528504E+23
Space diagonal 125806259.86708

Equilateral Triangle

Length = n
Perimeter 217902834
Area 2.2844617133315E+15
Altitude 62903129.933541

Triangular Pyramid

Length = n
Surface area 2.2844617133315E+15
Volume 4.5160487717996E+22
Height 34240127.013593