71340240 (number)

71340240 is an even 8-digits composite number following 71340239 and preceding 71340241. In scientific notation, it is written as 7.1340240 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 20 positive divisors. There are 19024000 positive integers (up to 71340240) that are relatively prime to 71340240.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty thousand two hundred forty

Notation

Scientific notation 7.1340240 × 10^7
Engineering notation 7.1340240 × 10^6

Prime Factorization of 71340240

Prime Factorization 2 × 2 × 2 × 2 × 15 × 297251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8917530
Product of the distinct prime numbers

The prime factorization of 71340240 is 2 × 2 × 2 × 2 × 15 × 297251. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 19, 10, 96, 679, 6872, 9662, 34727, 80132, 733878, 250352, 1103320, 6309061, 65294868, 77216283, 114131304, 1442126, 4882360043, 7211525615

Basic calculations (n = 71340240)

Multiplication

n×y
n×2 142680480
n×3 214020720
n×4 285360960
n×5 356701200

Division

n÷y
n÷2 35670120
n÷3 23780080
n÷3 17835060
n÷5 14268048

Exponentiation

ny
n2 5089429843257600
n3 3.6308114648116E+23
n4 2.5902296129441E+31
n5 1.8478760224254E+39

Nth Root

y√n
2√n 8446.3151729023
3√n 414.74216335195
4√n 91.903836551595
5√n 37.210620595552

Divisors of 71340240

1, 2, 4, 8, 15, 16, 30, 60, 120, 240, 297251, 594502, 1189004, 2378008, 4458765, 4756016, 8917530, 17835060, 35670120, 71340240

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 -71340239
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 71340240 can be divided by 20 positive divisors. The sum of these divisors (counting 71340240) is 1, the average is 0.05.

Base conversion 71340240

Base System Value
2 Binary 100010000001001000011010000
3 Ternary 11222020110102010
4 Quaternary 10100021003100
5 Quinary 121230341430
6 Senary 11025022520
8 Octal 420110320
10 Decimal 71340240
12 Duodecimal 1ba84a40
16 Hexadecimal 44090d0
20 Vigesimal 125hac0
36 Base36 16h2hc

Cryptographic Hash Functions

md5 50dd2bef98628f16fd91bebb3fd129ce
sha1 70ae6998b13fb4d391effbe39a034cbdd6228aed
sha256 d36ef17af5f4fd7e5314fb49ef514af34a17d67a72d2bf95cbad38f3c615a5f6
sha512 e95c2b1d4503d67ef6c891302989a8ad3c71b82507d39c57ff83e2bfc102ce3c789308921730e50f7ae2024bf7f088002fea0027e2125fb2b2d4d57d00752fe2
ripemd-160 cfe22bdb100f154c29f608004e91c0a799ba4092

71340240 as geometric shapes

Circle

Radius = n
Diameter 142680480
Circumference 448243947.77867
Area 1.5988915406539E+16

Sphere

Radius = n
Volume 1.5208707499229E+24
Surface area 6.3955661626155E+16
Circumference 448243947.77867

Square

Length = n
Perimeter 285360960
Area 5089429843257600
Diagonal 100890334.95095

Cube

Length = n
Surface area 30536579059545600
Volume 3.6308114648116E+23
Space diagonal 123564920.30416

Equilateral Triangle

Length = n
Perimeter 214020720
Area 2.2037877675199E+15
Altitude 61782460.152079

Triangular Pyramid

Length = n
Surface area 2.2037877675199E+15
Volume 4.2789523466302E+22
Height 33630111.650317