72673686 (number)

72673686 is an even 8-digits composite number following 72673685 and preceding 72673687. In scientific notation, it is written as 7.2673686 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 24110352 positive integers (up to 72673686) that are relatively prime to 72673686.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand six hundred eighty-six

Notation

Scientific notation 7.2673686 × 10^7
Engineering notation 7.2673686 × 10^6

Prime Factorization of 72673686

Prime Factorization 2 × 3 × 27 × 239 × 1877

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72673686
Product of the distinct prime numbers

The prime factorization of 72673686 is 2 × 3 × 27 × 239 × 1877. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 43, 24, 773, 550, 3804, 6781, 31176, 99733, 310209, 309623, 4186232, 8688173, 47187263, 34376998, 479491709, 798228031, 9722088312, 8033981283

Basic calculations (n = 72673686)

Multiplication

n×y
n×2 145347372
n×3 218021058
n×4 290694744
n×5 363368430

Division

n÷y
n÷2 36336843
n÷3 24224562
n÷3 18168421.5
n÷5 14534737.2

Exponentiation

ny
n2 5281464636826596
n3 3.8382350263684E+23
n4 2.789386871005E+31
n5 2.0271502559594E+39

Nth Root

y√n
2√n 8524.8862749013
3√n 417.31026027538
4√n 92.330310705105
5√n 37.348695505727

Divisors of 72673686

1, 2, 3, 6, 27, 54, 81, 162, 239, 478, 717, 1434, 1877, 3754, 5631, 6453, 11262, 12906, 19359, 38718, 50679, 101358, 152037, 304074, 448603, 897206, 1345809, 2691618, 12112281, 24224562, 36336843, 72673686

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72673685
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72673686 can be divided by 32 positive divisors. The sum of these divisors (counting 72673686) is 1, the average is 0.03125.

Base conversion 72673686

Base System Value
2 Binary 100010101001110100110010110
3 Ternary 12001202012120000
4 Quaternary 10111032212112
5 Quinary 122101024221
6 Senary 11113352130
8 Octal 425164626
10 Decimal 72673686
12 Duodecimal 20408646
16 Hexadecimal 454e996
20 Vigesimal 12e4446
36 Base36 179ndi

Cryptographic Hash Functions

md5 2a9af9929e0500f1f8777034022be67a
sha1 4c6e6b2c6fc49ec52fa54e18f17b5ac22d133527
sha256 0e28ba3489112b00690f7c41348a32333c783619d557be8a84daa283dfd8f130
sha512 1fdbbfa2eadc56792986c646510a06694be7d4b9600b4acba8149f2f740254f930cb155091c06368cf97b5c1f0623e47aa3c8e8f676aafb22d7b840821c1e6bb
ripemd-160 f8afefe5cb9b3361e4edb6343f483ab15ba835b2

72673686 as geometric shapes

Circle

Radius = n
Diameter 145347372
Circumference 456622236.09378
Area 1.6592210503249E+16

Sphere

Radius = n
Volume 1.607756128212E+24
Surface area 6.6368842012995E+16
Circumference 456622236.09378

Square

Length = n
Perimeter 290694744
Area 5281464636826596
Diagonal 102776112.36884

Cube

Length = n
Surface area 31688787820959576
Volume 3.8382350263684E+23
Space diagonal 125874516.52531

Equilateral Triangle

Length = n
Perimeter 218021058
Area 2.2869412723405E+15
Altitude 62937258.262653

Triangular Pyramid

Length = n
Surface area 2.2869412723405E+15
Volume 4.5234033582214E+22
Height 34258704.122948