72256887 (number)

72256887 is an odd 8-digits composite number following 72256886 and preceding 72256888. In scientific notation, it is written as 7.2256887 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 46579104 positive integers (up to 72256887) that are relatively prime to 72256887.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred fifty-six thousand eight hundred eighty-seven

Notation

Scientific notation 7.2256887 × 10^7
Engineering notation 7.2256887 × 10^6

Prime Factorization of 72256887

Prime Factorization 531 × 3 × 677 × 67

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72256887
Product of the distinct prime numbers

The prime factorization of 72256887 is 531 × 3 × 677 × 67. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 81, 56, 901, 963, 5647, 8132, 28879, 64628, 28820, 676967, 3036444, 9282354, 44271368, 10615399, 553346018, 704505455, 5842388292, 9462113692

Basic calculations (n = 72256887)

Multiplication

n×y
n×2 144513774
n×3 216770661
n×4 289027548
n×5 361284435

Division

n÷y
n÷2 36128443.5
n÷3 24085629
n÷3 18064221.75
n÷5 14451377.4

Exponentiation

ny
n2 5221057718930769
n3 3.7725737761726E+23
n4 2.7259443704407E+31
n5 1.9696825434322E+39

Nth Root

y√n
2√n 8500.4051079934
3√n 416.51094262508
4√n 92.197641553314
5√n 37.305756348605

Divisors of 72256887

1, 3, 67, 201, 531, 677, 1593, 2031, 35577, 45359, 106731, 136077, 359487, 1078461, 24085629, 72256887

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 -72256886
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 72256887 can be divided by 16 positive divisors. The sum of these divisors (counting 72256887) is 1, the average is 0.0625.

Base conversion 72256887

Base System Value
2 Binary 100010011101000110101110111
3 Ternary 12000222000211000
4 Quaternary 10103220311313
5 Quinary 121444210022
6 Senary 11100414343
8 Octal 423506567
10 Decimal 72256887
12 Duodecimal 202473b3
16 Hexadecimal 44e8d77
20 Vigesimal 12bc247
36 Base36 170prr

Cryptographic Hash Functions

md5 982fb23b8688de6590872f7c21f689a6
sha1 4d34beb552a6d3dc8483210de02802b368c36bc7
sha256 3f3527017dcdc8eb5593b709eae1086a79418a5efda6c04d4b3df6f2cf56589f
sha512 e2eb36dfdc37462d4230c55a66115a9285fa4ce1d3edac090c2473f995616e7019a83fa15287950058d4343185ac2f29f4b67a4b458b4cc158fad008004e6b4d
ripemd-160 f589d21da355d047f1c04f37cf3b0e39623fe160

72256887 as geometric shapes

Circle

Radius = n
Diameter 144513774
Circumference 454003410.74094
Area 1.6402436573761E+16

Sphere

Radius = n
Volume 1.5802520080466E+24
Surface area 6.5609746295045E+16
Circumference 454003410.74094

Square

Length = n
Perimeter 289027548
Area 5221057718930769
Diagonal 102186669.57026

Cube

Length = n
Surface area 31326346313584614
Volume 3.7725737761726E+23
Space diagonal 125152599.48076

Equilateral Triangle

Length = n
Perimeter 216770661
Area 2.2607843096094E+15
Altitude 62576299.740382

Triangular Pyramid

Length = n
Surface area 2.2607843096094E+15
Volume 4.4460208327636E+22
Height 34062223.190087