72671499 (number)

72671499 is an odd 8-digits composite number following 72671498 and preceding 72671500. In scientific notation, it is written as 7.2671499 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 20 positive divisors. There are 47997360 positive integers (up to 72671499) that are relatively prime to 72671499.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand four hundred ninety-nine

Notation

Scientific notation 7.2671499 × 10^7
Engineering notation 7.2671499 × 10^6

Prime Factorization of 72671499

Prime Factorization 3 × 3 × 9 × 109 × 8231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24223833
Product of the distinct prime numbers

The prime factorization of 72671499 is 3 × 3 × 9 × 109 × 8231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 45, 74, 639, 508, 2443, 638, 71161, 7424, 7078, 919251, 7367989, 9500990, 45683539, 62544689, 470833378, 558966726, 4960502097, 4723316121

Basic calculations (n = 72671499)

Multiplication

n×y
n×2 145342998
n×3 218014497
n×4 290685996
n×5 363357495

Division

n÷y
n÷2 36335749.5
n÷3 24223833
n÷3 18167874.75
n÷5 14534299.8

Exponentiation

ny
n2 5281146766907001
n3 3.8378885199014E+23
n4 2.7890511173612E+31
n5 2.0268452548627E+39

Nth Root

y√n
2√n 8524.7580024303
3√n 417.30607413527
4√n 92.329616063484
5√n 37.348470713

Divisors of 72671499

1, 3, 9, 27, 81, 109, 327, 981, 2943, 8231, 8829, 24693, 74079, 222237, 666711, 897179, 2691537, 8074611, 24223833, 72671499

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72671498
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72671499 can be divided by 20 positive divisors. The sum of these divisors (counting 72671499) is 1, the average is 0.05.

Base conversion 72671499

Base System Value
2 Binary 100010101001110000100001011
3 Ternary 12001202002120000
4 Quaternary 10111032010023
5 Quinary 122100441444
6 Senary 11113334043
8 Octal 425160413
10 Decimal 72671499
12 Duodecimal 20407323
16 Hexadecimal 454e10b
20 Vigesimal 12e3iej
36 Base36 179lor

Cryptographic Hash Functions

md5 2aad8d9a137c0d1c3ffa7cfed6da6870
sha1 ffa7880e7270cc2a4aa0373f963b1c37b56d87c6
sha256 85b75144b5b300a4610cafde5407871da057c81c2dc53dd1266b16f0f4f40233
sha512 ca372071bea8a39dfc98f8b09d1ba494a30f5822c550e3cda26c4c438753ae2b08c53a80811fec0069e16154ed8ea6317480df4473a132adce9bb7ef1bbf2a7d
ripemd-160 0518b7febb7cdfaceb3a5d7f6fe61d6c8a8742e6

72671499 as geometric shapes

Circle

Radius = n
Diameter 145342998
Circumference 456608494.76752
Area 1.6591211885445E+16

Sphere

Radius = n
Volume 1.6076109839225E+24
Surface area 6.6364847541778E+16
Circumference 456608494.76752

Square

Length = n
Perimeter 290685996
Area 5281146766907001
Diagonal 102773019.48378

Cube

Length = n
Surface area 31686880601442006
Volume 3.8378885199014E+23
Space diagonal 125870728.53019

Equilateral Triangle

Length = n
Perimeter 218014497
Area 2.2868036306278E+15
Altitude 62935364.265095

Triangular Pyramid

Length = n
Surface area 2.2868036306278E+15
Volume 4.5229949964337E+22
Height 34257673.161261