72674871 (number)

72674871 is an odd 8-digits composite number following 72674870 and preceding 72674872. In scientific notation, it is written as 7.2674871 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 46343352 positive integers (up to 72674871) that are relatively prime to 72674871.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2674871 × 10^7
Engineering notation 7.2674871 × 10^6

Prime Factorization of 72674871

Prime Factorization 3 × 23 × 1053259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72674871
Product of the distinct prime numbers

The prime factorization of 72674871 is 3 × 23 × 1053259. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72674871)

Multiplication

n×y
n×2 145349742
n×3 218024613
n×4 290699484
n×5 363374355

Division

n÷y
n÷2 36337435.5
n÷3 24224957
n÷3 18168717.75
n÷5 14534974.2

Exponentiation

ny
n2 5281636874866641
n3 3.8384227854978E+23
n4 2.7895688077951E+31
n5 2.0273155325213E+39

Nth Root

y√n
2√n 8524.9557770114
3√n 417.31252845064
4√n 92.330687081877
5√n 37.348817304739

Divisors of 72674871

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72674870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72674871 can be divided by 8 positive divisors. The sum of these divisors (counting 72674871) is 1, the average is 0.125.

Base conversion 72674871

Base System Value
2 Binary 100010101001110111000110111
3 Ternary 12001202021011220
4 Quaternary 10111032320313
5 Quinary 122101043441
6 Senary 11113401423
8 Octal 425167067
10 Decimal 72674871
12 Duodecimal 20409273
16 Hexadecimal 454ee37
20 Vigesimal 12e473b
36 Base36 179oaf

Cryptographic Hash Functions

md5 c56fb788621d53022573d071b4ea7cc5
sha1 ae1c4497d06012a21390c53406fd0f1e06cd1823
sha256 719ab6a85cf2582e745302c1655a25a96aca927b94aef3d3b31d9a898d8ab967
sha512 785b595db3962c57503a3e8f8cbba2560606cf697dcaf887ce1cfad526a8de8f7ecf3a8288e88227deac75c429325c04673479a970567523c2a862232b33f0d4
ripemd-160 a17e2c657cde9cad472d929580fada454ee0f254

72674871 as geometric shapes

Circle

Radius = n
Diameter 145349742
Circumference 456629681.66837
Area 1.659275160501E+16

Sphere

Radius = n
Volume 1.6078347765722E+24
Surface area 6.637100642004E+16
Circumference 456629681.66837

Square

Length = n
Perimeter 290699484
Area 5281636874866641
Diagonal 102777788.21192

Cube

Length = n
Surface area 31689821249199846
Volume 3.8384227854978E+23
Space diagonal 125876569.00551

Equilateral Triangle

Length = n
Perimeter 218024613
Area 2.2870158535996E+15
Altitude 62938284.502757

Triangular Pyramid

Length = n
Surface area 2.2870158535996E+15
Volume 4.5236246344774E+22
Height 34259262.737305