72355900 (number)

72355900 is an even 8-digits composite number following 72355899 and preceding 72355901. In scientific notation, it is written as 7.2355900 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 18 positive divisors. There are 28942320 positive integers (up to 72355900) that are relatively prime to 72355900.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred fifty-five thousand nine hundred

Notation

Scientific notation 7.2355900 × 10^7
Engineering notation 7.2355900 × 10^6

Prime Factorization of 72355900

Prime Factorization 2 × 2 × 5 × 5 × 723559

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7235590
Product of the distinct prime numbers

The prime factorization of 72355900 is 2 × 2 × 5 × 5 × 723559. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 14, 86, 457, 532, 2948, 2142, 5368, 51550, 991009, 482818, 9995830, 5633860, 17906328, 82247052, 610108734, 521173802, 1166926843, 7666188964

Basic calculations (n = 72355900)

Multiplication

n×y
n×2 144711800
n×3 217067700
n×4 289423600
n×5 361779500

Division

n÷y
n÷2 36177950
n÷3 24118633.333333
n÷3 18088975
n÷5 14471180

Exponentiation

ny
n2 5235376264810000
n3 3.7881036147897E+23
n4 2.7409164634136E+31
n5 1.9832147753511E+39

Nth Root

y√n
2√n 8506.2271307554
3√n 416.70110293164
4√n 92.229209748081
5√n 37.315974701654

Divisors of 72355900

1, 2, 4, 5, 10, 20, 25, 50, 100, 723559, 1447118, 2894236, 3617795, 7235590, 14471180, 18088975, 36177950, 72355900

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72355899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72355900 can be divided by 18 positive divisors. The sum of these divisors (counting 72355900) is 1, the average is 0.055555555555556.

Base conversion 72355900

Base System Value
2 Binary 100010100000001000000111100
3 Ternary 12001011001122011
4 Quaternary 10110001000330
5 Quinary 122010342100
6 Senary 11102501004
8 Octal 424010074
10 Decimal 72355900
12 Duodecimal 20294764
16 Hexadecimal 450103c
20 Vigesimal 12c49f0
36 Base36 172u64

Cryptographic Hash Functions

md5 52f63723bdb96fe2af4ba94d066a258d
sha1 2966f15e72b2b15e66b320416f40de57442da4a7
sha256 427a91d1d39a153f758a095657eb9161295c87ad3f3d0c1ec29a138ed372aaa3
sha512 96be024873490f03d0be11b621c521b34dbbaf75c6797aea20a8658aa21b43652297f33760ad0bfc19132ef4bb9ff31d96a47dd5db4def54826a99fc4da7eb19
ripemd-160 bda8d9e29df7a3b02806b0c230267e1d4b1f434e

72355900 as geometric shapes

Circle

Radius = n
Diameter 144711800
Circumference 454625527.76776
Area 1.6447419612305E+16

Sphere

Radius = n
Volume 1.5867571316347E+24
Surface area 6.5789678449222E+16
Circumference 454625527.76776

Square

Length = n
Perimeter 289423600
Area 5235376264810000
Diagonal 102326695.09771

Cube

Length = n
Surface area 31412257588860000
Volume 3.7881036147897E+23
Space diagonal 125324095.02737

Equilateral Triangle

Length = n
Perimeter 217067700
Area 2.2669844218478E+15
Altitude 62662047.513686

Triangular Pyramid

Length = n
Surface area 2.2669844218478E+15
Volume 4.4643229230917E+22
Height 34108898.365904