72616188 (number)

72616188 is an even 8-digits composite number following 72616187 and preceding 72616189. In scientific notation, it is written as 7.2616188 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 24205392 positive integers (up to 72616188) that are relatively prime to 72616188.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred sixteen thousand one hundred eighty-eight

Notation

Scientific notation 7.2616188 × 10^7
Engineering notation 7.2616188 × 10^6

Prime Factorization of 72616188

Prime Factorization 2 × 2 × 3 × 6051349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36308094
Product of the distinct prime numbers

The prime factorization of 72616188 is 2 × 2 × 3 × 6051349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 41, 49, 448, 934, 9331, 7904, 38557, 74297, 421300, 441275, 6205414, 8885912, 14013108, 11666693, 656450457, 30914509, 8361240332, 2105569646

Basic calculations (n = 72616188)

Multiplication

n×y
n×2 145232376
n×3 217848564
n×4 290464752
n×5 363080940

Division

n÷y
n÷2 36308094
n÷3 24205396
n÷3 18154047
n÷5 14523237.6

Exponentiation

ny
n2 5273110759651344
n3 3.8291320226766E+23
n4 2.7805697083551E+31
n5 2.0191437268902E+39

Nth Root

y√n
2√n 8521.5132458971
3√n 417.20017533063
4√n 92.312042799935
5√n 37.342783722931

Divisors of 72616188

1, 2, 3, 4, 6, 12, 6051349, 12102698, 18154047, 24205396, 36308094, 72616188

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72616187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72616188 can be divided by 12 positive divisors. The sum of these divisors (counting 72616188) is 1, the average is 0.083333333333333.

Base conversion 72616188

Base System Value
2 Binary 100010101000000100011111100
3 Ternary 12001122021200110
4 Quaternary 10111000203330
5 Quinary 122042204223
6 Senary 11112230020
8 Octal 425004374
10 Decimal 72616188
12 Duodecimal 2039b310
16 Hexadecimal 45408fc
20 Vigesimal 12dh098
36 Base36 178f0c

Cryptographic Hash Functions

md5 8555aa213d5a477970e256a509e00b55
sha1 988005e4f0c1170eda02b7990370235b57719825
sha256 17f54beb9be35354d5f83a0b9a1f8e08d303b93d73a37f15560934cfca771137
sha512 d0dc859231f17c142d8255bb2efb1da23b4292744d8077ba06bf61d0831bb9e6ccf6ad3d68e6cb535173015ae268c99804f4caebc0f4c08073348c238a1e7d45
ripemd-160 74dcd63a629e75f02eb026af9431630d7e35576b

72616188 as geometric shapes

Circle

Radius = n
Diameter 145232376
Circumference 456260965.50499
Area 1.6565966024086E+16

Sphere

Radius = n
Volume 1.6039430709422E+24
Surface area 6.6263864096344E+16
Circumference 456260965.50499

Square

Length = n
Perimeter 290464752
Area 5273110759651344
Diagonal 102694797.91743

Cube

Length = n
Surface area 31638664557908064
Volume 3.8291320226766E+23
Space diagonal 125774927.06797

Equilateral Triangle

Length = n
Perimeter 217848564
Area 2.2833239374136E+15
Altitude 62887463.533987

Triangular Pyramid

Length = n
Surface area 2.2833239374136E+15
Volume 4.5126753654887E+22
Height 34231599.305811