72091254 (number)

72091254 is an even 8-digits composite number following 72091253 and preceding 72091255. In scientific notation, it is written as 7.2091254 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 22562432 positive integers (up to 72091254) that are relatively prime to 72091254.

Interesting facts

Basic properties

Name

Name seventy-two million ninety-one thousand two hundred fifty-four

Notation

Scientific notation 7.2091254 × 10^7
Engineering notation 7.2091254 × 10^6

Prime Factorization of 72091254

Prime Factorization 2 × 17 × 3 × 719 × 983

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72091254
Product of the distinct prime numbers

The prime factorization of 72091254 is 2 × 17 × 3 × 719 × 983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 59, 100, 742, 980, 1137, 4839, 46575, 80573, 58057, 261129, 2775466, 945757, 45576129, 96769186, 502712903, 733541793, 602006982, 2060710758

Basic calculations (n = 72091254)

Multiplication

n×y
n×2 144182508
n×3 216273762
n×4 288365016
n×5 360456270

Division

n÷y
n÷2 36045627
n÷3 24030418
n÷3 18022813.5
n÷5 14418250.8

Exponentiation

ny
n2 5197148903292516
n3 3.7466898166308E+23
n4 2.7010356722995E+31
n5 1.947210487148E+39

Nth Root

y√n
2√n 8490.6568650488
3√n 416.19244593782
4√n 92.144760377619
5√n 37.288637598931

Divisors of 72091254

1, 2, 3, 6, 17, 34, 51, 102, 719, 983, 1438, 1966, 2157, 2949, 4314, 5898, 12223, 16711, 24446, 33422, 36669, 50133, 73338, 100266, 706777, 1413554, 2120331, 4240662, 12015209, 24030418, 36045627, 72091254

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72091253
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72091254 can be divided by 32 positive divisors. The sum of these divisors (counting 72091254) is 1, the average is 0.03125.

Base conversion 72091254

Base System Value
2 Binary 100010011000000011001110110
3 Ternary 12000122121121110
4 Quaternary 10103000121312
5 Quinary 121423410004
6 Senary 11053055450
8 Octal 423003166
10 Decimal 72091254
12 Duodecimal 20187586
16 Hexadecimal 44c0676
20 Vigesimal 12ab82e
36 Base36 16x5yu

Cryptographic Hash Functions

md5 87506c5f0b594237d57d5c8fc374e6b9
sha1 7bdb65cdbf93b7a2bb271bc25320809ea041b560
sha256 c7fae67e3c077fdb69cb22253f9f7b54fce71c3ab87f063edb3d79225315346b
sha512 44f0729f49500107766941a3780c20a8ef9db9cce5b74799c6b16b55fae2c4bbe2c4746e3ba9e06f27dd42a37a695cf771dc204c6ad7d08c4fe51bfed2aefee9
ripemd-160 80017ba03f3f9322cf855aad94a61989e7db2772

72091254 as geometric shapes

Circle

Radius = n
Diameter 144182508
Circumference 452962707.90895
Area 1.6327324814196E+16

Sphere

Radius = n
Volume 1.5694097604276E+24
Surface area 6.5309299256784E+16
Circumference 452962707.90895

Square

Length = n
Perimeter 288365016
Area 5197148903292516
Diagonal 101952429.13528

Cube

Length = n
Surface area 31182893419755096
Volume 3.7466898166308E+23
Space diagonal 124865714.70935

Equilateral Triangle

Length = n
Perimeter 216273762
Area 2.2504314887509E+15
Altitude 62432857.354677

Triangular Pyramid

Length = n
Surface area 2.2504314887509E+15
Volume 4.4155162939037E+22
Height 33984143.045095