42697218 (number)

42697218 is an even 8-digits composite number following 42697217 and preceding 42697219. In scientific notation, it is written as 4.2697218 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 13483296 positive integers (up to 42697218) that are relatively prime to 42697218.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2697218 × 10^7
Engineering notation 4.2697218 × 10^6

Prime Factorization of 42697218

Prime Factorization 2 × 3 × 19 × 374537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42697218
Product of the distinct prime numbers

The prime factorization of 42697218 is 2 × 3 × 19 × 374537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 66, 53, 806, 721, 1701, 3526, 34514, 7136, 450226, 777992, 505349, 5261242, 17984135, 58675456, 939882949, 150266417, 1497732075, 1609408560

Basic calculations (n = 42697218)

Multiplication

n×y
n×2 85394436
n×3 128091654
n×4 170788872
n×5 213486090

Division

n÷y
n÷2 21348609
n÷3 14232406
n÷3 10674304.5
n÷5 8539443.6

Exponentiation

ny
n2 1823052424939524
n3 7.7839266813071E+22
n4 3.3235201440779E+30
n5 1.4190506411908E+38

Nth Root

y√n
2√n 6534.3108282358
3√n 349.51556927046
4√n 80.835084141948
5√n 33.579939996654

Divisors of 42697218

1, 2, 3, 6, 19, 38, 57, 114, 374537, 749074, 1123611, 2247222, 7116203, 14232406, 21348609, 42697218

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42697217
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42697218 can be divided by 16 positive divisors. The sum of these divisors (counting 42697218) is 1, the average is 0.0625.

Base conversion 42697218

Base System Value
2 Binary 10100010111000001000000010
3 Ternary 2222100020120110
4 Quaternary 2202320020002
5 Quinary 41412302333
6 Senary 4123052150
8 Octal 242701002
10 Decimal 42697218
12 Duodecimal 12371056
16 Hexadecimal 28b8202
20 Vigesimal d6h30i
36 Base36 pf5du

Cryptographic Hash Functions

md5 67ca37bf6d0539faf625de29616eedc0
sha1 717fc9cf7156461cef42df516a6d978b71215fdb
sha256 ee92d6fd8ca5f0f6b82ca18024c01a72671d40626a618651c88e991a9f8f092b
sha512 819de8a907e8e6a6ca4de3501ba846dc53e640a912b742727ad4d11d3de3b69c28d16251ab7b83bdb905cd7632f590c4ea56b447fa79eaee554a5b2737d9d6c0
ripemd-160 073d0f63cbe6be2512e96dbb5c068578bcbc59b5

42697218 as geometric shapes

Circle

Radius = n
Diameter 85394436
Circumference 268274532.79504
Area 5.7272881052991E+15

Sphere

Radius = n
Volume 3.2605235837435E+23
Surface area 2.2909152421196E+16
Circumference 268274532.79504

Square

Length = n
Perimeter 170788872
Area 1823052424939524
Diagonal 60382984.771201

Cube

Length = n
Surface area 10938314549637144
Volume 7.7839266813071E+22
Space diagonal 73953750.917844

Equilateral Triangle

Length = n
Perimeter 128091654
Area 7.8940485621423E+14
Altitude 36976875.458922

Triangular Pyramid

Length = n
Surface area 7.8940485621423E+14
Volume 9.1734455676853E+21
Height 20127661.5904