72151504 (number)

72151504 is an even 8-digits composite number following 72151503 and preceding 72151505. In scientific notation, it is written as 7.2151504 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 10 positive divisors. There are 36075744 positive integers (up to 72151504) that are relatively prime to 72151504.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred fifty-one thousand five hundred four

Notation

Scientific notation 7.2151504 × 10^7
Engineering notation 7.2151504 × 10^6

Prime Factorization of 72151504

Prime Factorization 2 × 2 × 2 × 2 × 4509469

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9018938
Product of the distinct prime numbers

The prime factorization of 72151504 is 2 × 2 × 2 × 2 × 4509469. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 19, 22, 292, 540, 6890, 3411, 94857, 43279, 812259, 963377, 395631, 3331558, 99971261, 76450817, 632547989, 500314139, 5764345409, 4977567427

Basic calculations (n = 72151504)

Multiplication

n×y
n×2 144303008
n×3 216454512
n×4 288606016
n×5 360757520

Division

n÷y
n÷2 36075752
n÷3 24050501.333333
n÷3 18037876
n÷5 14430300.8

Exponentiation

ny
n2 5205839529462016
n3 3.7560915163334E+23
n4 2.7100765206509E+31
n5 1.9553609692005E+39

Nth Root

y√n
2√n 8494.2041416486
3√n 416.30835742086
4√n 92.164006757783
5√n 37.294868284676

Divisors of 72151504

1, 2, 4, 8, 16, 4509469, 9018938, 18037876, 36075752, 72151504

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72151503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72151504 can be divided by 10 positive divisors. The sum of these divisors (counting 72151504) is 1, the average is 0.1.

Base conversion 72151504

Base System Value
2 Binary 100010011001111000111010000
3 Ternary 12000202200020221
4 Quaternary 10103033013100
5 Quinary 121432322004
6 Senary 11054242424
8 Octal 423170720
10 Decimal 72151504
12 Duodecimal 201b6414
16 Hexadecimal 44cf1d0
20 Vigesimal 12aiif4
36 Base36 16yggg

Cryptographic Hash Functions

md5 cae0f3899620042badd3da28b0055a01
sha1 b0ec92d6e575759a6469f7bf2825b0463aff3eb3
sha256 06e8da0597d13c275dc3112ee7fd87ee9545555ef8aa220f01e492a3ae817167
sha512 e451371f9549beed1f943d55e0050e0e7573050721db29ab3bc21a21fc9d8f97f3b495c13997ecb7500676018ee18eef59c04abe3d4d038f4cd862d6bf038832
ripemd-160 3d72ac5d72108414d0807309d3a51a52629dd99e

72151504 as geometric shapes

Circle

Radius = n
Diameter 144303008
Circumference 453341269.82371
Area 1.6354627221525E+16

Sphere

Radius = n
Volume 1.5733479351898E+24
Surface area 6.5418508886101E+16
Circumference 453341269.82371

Square

Length = n
Perimeter 288606016
Area 5205839529462016
Diagonal 102037635.50242

Cube

Length = n
Surface area 31235037176772096
Volume 3.7560915163334E+23
Space diagonal 124970070.77051

Equilateral Triangle

Length = n
Perimeter 216454512
Area 2.2541946402697E+15
Altitude 62485035.385255

Triangular Pyramid

Length = n
Surface area 2.2541946402697E+15
Volume 4.426596303261E+22
Height 34012545.167472