72126952 (number)

72126952 is an even 8-digits composite number following 72126951 and preceding 72126953. In scientific notation, it is written as 7.2126952 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 35295984 positive integers (up to 72126952) that are relatively prime to 72126952.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred twenty-six thousand nine hundred fifty-two

Notation

Scientific notation 7.2126952 × 10^7
Engineering notation 7.2126952 × 10^6

Prime Factorization of 72126952

Prime Factorization 2 × 2 × 2 × 47 × 191827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18031738
Product of the distinct prime numbers

The prime factorization of 72126952 is 2 × 2 × 2 × 47 × 191827. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 68, 22, 856, 632, 7710, 5160, 74885, 70049, 867484, 931643, 7596524, 8825299, 89244353, 50519734, 988305825, 832429953, 5426597448, 3094126961

Basic calculations (n = 72126952)

Multiplication

n×y
n×2 144253904
n×3 216380856
n×4 288507808
n×5 360634760

Division

n÷y
n÷2 36063476
n÷3 24042317.333333
n÷3 18031738
n÷5 14425390.4

Exponentiation

ny
n2 5202297204810304
n3 3.7522584078109E+23
n4 2.7063896207177E+31
n5 1.952036342668E+39

Nth Root

y√n
2√n 8492.7587979407
3√n 416.26113104389
4√n 92.156165273631
5√n 37.292329769981

Divisors of 72126952

1, 2, 4, 8, 47, 94, 188, 376, 191827, 383654, 767308, 1534616, 9015869, 18031738, 36063476, 72126952

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 -72126951
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 72126952 can be divided by 16 positive divisors. The sum of these divisors (counting 72126952) is 1, the average is 0.0625.

Base conversion 72126952

Base System Value
2 Binary 100010011001001000111101000
3 Ternary 12000201102120121
4 Quaternary 10103021013220
5 Quinary 121431030302
6 Senary 11053533024
8 Octal 423110750
10 Decimal 72126952
12 Duodecimal 201a4174
16 Hexadecimal 44c91e8
20 Vigesimal 12afh7c
36 Base36 16xxig

Cryptographic Hash Functions

md5 fe2082c3eb08ad786b7a23a9cdbce698
sha1 3829f60fe24d9ab219c64df0dd668e759236742d
sha256 d27f973845623fc52b7f8ffd8640b86675da747aaf14da3d59c73e7c128f7395
sha512 0ef5e2879ec43fdc5351d728e4b44d4f7bad8921b85c048280b88e2cc1b63a28ec9101d21462db1653fda2cea5e16dc00072b5ce754e9be12e71de6f59431180
ripemd-160 1d777e5049ce3199bb1b778519fa6c764f2c6e16

72126952 as geometric shapes

Circle

Radius = n
Diameter 144253904
Circumference 453187005.05805
Area 1.6343498680423E+16

Sphere

Radius = n
Volume 1.5717423264466E+24
Surface area 6.5373994721691E+16
Circumference 453187005.05805

Square

Length = n
Perimeter 288507808
Area 5202297204810304
Diagonal 102002913.73103

Cube

Length = n
Surface area 31213783228861824
Volume 3.7522584078109E+23
Space diagonal 124927545.45908

Equilateral Triangle

Length = n
Perimeter 216380856
Area 2.2526607687012E+15
Altitude 62463772.729541

Triangular Pyramid

Length = n
Surface area 2.2526607687012E+15
Volume 4.4220789415455E+22
Height 34000971.243678