42697220 (number)

42697220 is an even 8-digits composite number following 42697219 and preceding 42697221. In scientific notation, it is written as 4.2697220 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 17078880 positive integers (up to 42697220) that are relatively prime to 42697220.

Interesting facts

Basic properties

Name

Name forty-two million six hundred ninety-seven thousand two hundred twenty

Notation

Scientific notation 4.2697220 × 10^7
Engineering notation 4.2697220 × 10^6

Prime Factorization of 42697220

Prime Factorization 2 × 2 × 5 × 2134861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21348610
Product of the distinct prime numbers

The prime factorization of 42697220 is 2 × 2 × 5 × 2134861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 59, 56, 323, 468, 6625, 4009, 28810, 79618, 315033, 232491, 3281164, 7915453, 86810300, 83629069, 882683220, 282316791, 8942008373, 64719072

Basic calculations (n = 42697220)

Multiplication

n×y
n×2 85394440
n×3 128091660
n×4 170788880
n×5 213486100

Division

n÷y
n÷2 21348610
n÷3 14232406.666667
n÷3 10674305
n÷5 8539444

Exponentiation

ny
n2 1823052595728400
n3 7.7839277751387E+22
n4 3.3235207667921E+30
n5 1.4190509735429E+38

Nth Root

y√n
2√n 6534.3109812742
3√n 349.51557472773
4√n 80.835085088556
5√n 33.57994031124

Divisors of 42697220

1, 2, 4, 5, 10, 20, 2134861, 4269722, 8539444, 10674305, 21348610, 42697220

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 -42697219
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 42697220 can be divided by 12 positive divisors. The sum of these divisors (counting 42697220) is 1, the average is 0.083333333333333.

Base conversion 42697220

Base System Value
2 Binary 10100010111000001000000100
3 Ternary 2222100020120112
4 Quaternary 2202320020010
5 Quinary 41412302340
6 Senary 4123052152
8 Octal 242701004
10 Decimal 42697220
12 Duodecimal 12371058
16 Hexadecimal 28b8204
20 Vigesimal d6h310
36 Base36 pf5dw

Cryptographic Hash Functions

md5 c16dd1dcd231b674a85bb7c8a9079612
sha1 70b20a3ecb6db0d008e821e777d4257973c19aed
sha256 d1823b75d2072ff65b24d4396aefa231494f25b5ecbc02fbd1f68ee782059cfb
sha512 7851a1a8946a91557e0f8b9c028d12e2897fee8bb7c8ead7d48efc0a36e9030ec42de89cfe97525aa9ee32e50a19cf8c27836851d0174a388d978326c10d67fd
ripemd-160 c77cb0c792b24874ba95cd80cce16287af92f5c2

42697220 as geometric shapes

Circle

Radius = n
Diameter 85394440
Circumference 268274545.36141
Area 5.7272886418481E+15

Sphere

Radius = n
Volume 3.2605240419266E+23
Surface area 2.2909154567393E+16
Circumference 268274545.36141

Square

Length = n
Perimeter 170788880
Area 1823052595728400
Diagonal 60382987.599628

Cube

Length = n
Surface area 10938315574370400
Volume 7.7839277751387E+22
Space diagonal 73953754.381946

Equilateral Triangle

Length = n
Perimeter 128091660
Area 7.8940493016798E+14
Altitude 36976877.190973

Triangular Pyramid

Length = n
Surface area 7.8940493016798E+14
Volume 9.1734468567781E+21
Height 20127662.533209