72499056 (number)

72499056 is an even 8-digits composite number following 72499055 and preceding 72499057. In scientific notation, it is written as 7.2499056 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 20713920 positive integers (up to 72499056) that are relatively prime to 72499056.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred ninety-nine thousand fifty-six

Notation

Scientific notation 7.2499056 × 10^7
Engineering notation 7.2499056 × 10^6

Prime Factorization of 72499056

Prime Factorization 2 × 2 × 2 × 2 × 21 × 215771

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9062382
Product of the distinct prime numbers

The prime factorization of 72499056 is 2 × 2 × 2 × 2 × 21 × 215771. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 70, 3, 756, 871, 4426, 5430, 6380, 90845, 707453, 933247, 2661200, 4796655, 38518286, 3841702, 477962411, 113226550, 4995428177, 7875665344

Basic calculations (n = 72499056)

Multiplication

n×y
n×2 144998112
n×3 217497168
n×4 289996224
n×5 362495280

Division

n÷y
n÷2 36249528
n÷3 24166352
n÷3 18124764
n÷5 14499811.2

Exponentiation

ny
n2 5256113120891136
n3 3.8106323949382E+23
n4 2.7626725139604E+31
n5 2.0029114929928E+39

Nth Root

y√n
2√n 8514.637749194
3√n 416.97573598387
4√n 92.274794766469
5√n 37.330728945682

Divisors of 72499056

1, 2, 4, 8, 16, 21, 42, 84, 168, 336, 215771, 431542, 863084, 1726168, 3452336, 4531191, 9062382, 18124764, 36249528, 72499056

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72499055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72499056 can be divided by 20 positive divisors. The sum of these divisors (counting 72499056) is 1, the average is 0.05.

Base conversion 72499056

Base System Value
2 Binary 100010100100011111101110000
3 Ternary 12001102100000020
4 Quaternary 10110203331300
5 Quinary 122024432211
6 Senary 11105523440
8 Octal 424437560
10 Decimal 72499056
12 Duodecimal 20343580
16 Hexadecimal 4523f70
20 Vigesimal 12d27cg
36 Base36 175wmo

Cryptographic Hash Functions

md5 300a7c19f19305c65b74344cf3e43da9
sha1 37df0efe84101c1e715b6fa368f70dfc23ed59bb
sha256 17df4e8f805be4170a8354f7d5789fbdf35c7c19080885421572691f41ec2fab
sha512 e4dff466aa1937adc13dbd6cf1808e06cc8a969b4695f84a328dd68151dffaf46d6910876a4dcc7509b57552e9809646f626e131a584ea7faa1af0e0d5f8e5f1
ripemd-160 e029c0b89bfde09e2a433115d06380a8c261e93f

72499056 as geometric shapes

Circle

Radius = n
Diameter 144998112
Circumference 455525003.44359
Area 1.6512566367029E+16

Sphere

Radius = n
Volume 1.5961939649959E+24
Surface area 6.6050265468114E+16
Circumference 455525003.44359

Square

Length = n
Perimeter 289996224
Area 5256113120891136
Diagonal 102529148.25445

Cube

Length = n
Surface area 31536678725346816
Volume 3.8106323949382E+23
Space diagonal 125572048.49278

Equilateral Triangle

Length = n
Perimeter 217497168
Area 2.2759637439282E+15
Altitude 62786024.246391

Triangular Pyramid

Length = n
Surface area 2.2759637439282E+15
Volume 4.4908733451166E+22
Height 34176382.751482