49872720 (number)

49872720 is an even 8-digits composite number following 49872719 and preceding 49872721. In scientific notation, it is written as 4.9872720 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 80 positive divisors. There are 12598272 positive integers (up to 49872720) that are relatively prime to 49872720.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred seventy-two thousand seven hundred twenty

Notation

Scientific notation 4.9872720 × 10^7
Engineering notation 4.9872720 × 10^6

Prime Factorization of 49872720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 3 × 19 × 10937

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6234090
Product of the distinct prime numbers

The prime factorization of 49872720 is 2 × 2 × 2 × 2 × 5 × 3 × 19 × 10937. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 1, 63, 42, 893, 946, 6801, 4913, 91655, 36266, 623821, 262258, 3863321, 5202258, 36588071, 83607497, 181306969, 404711771, 5606110112, 4248763775

Basic calculations (n = 49872720)

Multiplication

n×y
n×2 99745440
n×3 149618160
n×4 199490880
n×5 249363600

Division

n÷y
n÷2 24936360
n÷3 16624240
n÷3 12468180
n÷5 9974544

Exponentiation

ny
n2 2487288200198400
n3 1.240478279678E+23
n4 6.1866025908462E+30
n5 3.0854269876455E+38

Nth Root

y√n
2√n 7062.0620218177
3√n 368.09028188199
4√n 84.036075716431
5√n 34.639579468605

Divisors of 49872720

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 10937, 21874, 32811, 43748, 54685, 65622, 87496, 109370, 131244, 164055, 174992, 207803, 218740, 262488, 328110, 415606, 437480, 524976, 623409, 656220, 831212, 874960, 1039015, 1246818, 1312440, 1662424, 2078030, 2493636, 2624880, 3117045, 3324848, 4156060, 4987272, 6234090, 8312120, 9974544, 12468180, 16624240, 24936360, 49872720

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49872719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49872720 can be divided by 80 positive divisors. The sum of these divisors (counting 49872720) is 1, the average is 0.0125.

Base conversion 49872720

Base System Value
2 Binary 10111110001111111101010000
3 Ternary 10110211210111210
4 Quaternary 2332033331100
5 Quinary 100231411340
6 Senary 4540540120
8 Octal 276177520
10 Decimal 49872720
12 Duodecimal 14851640
16 Hexadecimal 2f8ff50
20 Vigesimal fbe1g0
36 Base36 toy1c

Cryptographic Hash Functions

md5 be1417966a79bd4124ed0e3df4fd11ac
sha1 bfc3dab1831ab9b7d476a74f33df48debdd67970
sha256 73da1b9028e92140649e998a2b09dbd591f22da9a7b3d2b72f9f6ec58695b86c
sha512 e3f4825114ef2afc056bcfdcdeb84b3e3d3faada06e6cd7267267d3931b827116cbbb84a7e5cd4e186356dd1fafc2bc7cac3f549d8402ca13ca0ff5c005e34fb
ripemd-160 c0a48842c97f49b723f966f259ab143bd28fdc46

49872720 as geometric shapes

Circle

Radius = n
Diameter 99745440
Circumference 313359541.53308
Area 7.8140463371039E+15

Sphere

Radius = n
Volume 5.1961032671654E+23
Surface area 3.1256185348415E+16
Circumference 313359541.53308

Square

Length = n
Perimeter 199490880
Area 2487288200198400
Diagonal 70530677.016436

Cube

Length = n
Surface area 14923729201190400
Volume 1.240478279678E+23
Space diagonal 86382084.951656

Equilateral Triangle

Length = n
Perimeter 149618160
Area 1.0770273839525E+15
Altitude 43191042.475828

Triangular Pyramid

Length = n
Surface area 1.0770273839525E+15
Volume 1.4619176724582E+22
Height 23510225.672145