72502764 (number)

72502764 is an even 8-digits composite number following 72502763 and preceding 72502765. In scientific notation, it is written as 7.2502764 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 23653200 positive integers (up to 72502764) that are relatively prime to 72502764.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred two thousand seven hundred sixty-four

Notation

Scientific notation 7.2502764 × 10^7
Engineering notation 7.2502764 × 10^6

Prime Factorization of 72502764

Prime Factorization 2 × 2 × 3 × 47 × 128551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36251382
Product of the distinct prime numbers

The prime factorization of 72502764 is 2 × 2 × 3 × 47 × 128551. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 72, 60, 403, 211, 8441, 107, 76711, 62302, 875495, 655622, 6692826, 5084977, 10991089, 45543758, 976929363, 722614808, 4151459849, 2330379443

Basic calculations (n = 72502764)

Multiplication

n×y
n×2 145005528
n×3 217508292
n×4 290011056
n×5 362513820

Division

n÷y
n÷2 36251382
n÷3 24167588
n÷3 18125691
n÷5 14500552.8

Exponentiation

ny
n2 5256650787639696
n3 3.8112171148665E+23
n4 2.7632377503193E+31
n5 2.0034237448729E+39

Nth Root

y√n
2√n 8514.8554890849
3√n 416.98284467262
4√n 92.275974603821
5√n 37.331110797581

Divisors of 72502764

1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 128551, 257102, 385653, 514204, 771306, 1542612, 6041897, 12083794, 18125691, 24167588, 36251382, 72502764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72502763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72502764 can be divided by 24 positive divisors. The sum of these divisors (counting 72502764) is 1, the average is 0.041666666666667.

Base conversion 72502764

Base System Value
2 Binary 100010100100100110111101100
3 Ternary 12001102112002120
4 Quaternary 10110210313230
5 Quinary 122030042024
6 Senary 11105552540
8 Octal 424446754
10 Decimal 72502764
12 Duodecimal 20345750
16 Hexadecimal 4524dec
20 Vigesimal 12d2gi4
36 Base36 175zho

Cryptographic Hash Functions

md5 021b8530c68ad11a24a88eae3e45568e
sha1 40e23913e6f55753b84f125bc0569121a1e0d941
sha256 d3ec0202320c2fd6f7ee6bf05d3ed69a498ab146270dc1c9e7dcbc3268dcbd0e
sha512 9281a8b2da5f3a6331bd8a80f3dd74dfe4da8763dd8ffa6f42273f9798be969fb38feaad5f93ad35cdcfb7b66473bb7bdc34e8c627cd18322e09601a0bc99fa1
ripemd-160 ac11cacb9507389c0ca92524a56b2ddc9116496a

72502764 as geometric shapes

Circle

Radius = n
Diameter 145005528
Circumference 455548301.49471
Area 1.6514255496936E+16

Sphere

Radius = n
Volume 1.5964388919067E+24
Surface area 6.6057021987743E+16
Circumference 455548301.49471

Square

Length = n
Perimeter 290011056
Area 5256650787639696
Diagonal 102534392.15834

Cube

Length = n
Surface area 31539904725838176
Volume 3.8112171148665E+23
Space diagonal 125578470.93718

Equilateral Triangle

Length = n
Perimeter 217508292
Area 2.2761965604597E+15
Altitude 62789235.468588

Triangular Pyramid

Length = n
Surface area 2.2761965604597E+15
Volume 4.4915624441606E+22
Height 34178130.719445