42179640 (number)

42179640 is an even 8-digits composite number following 42179639 and preceding 42179641. In scientific notation, it is written as 4.2179640 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 11247872 positive integers (up to 42179640) that are relatively prime to 42179640.

Interesting facts

Basic properties

Name

Name forty-two million one hundred seventy-nine thousand six hundred forty

Notation

Scientific notation 4.2179640 × 10^7
Engineering notation 4.2179640 × 10^6

Prime Factorization of 42179640

Prime Factorization 2 × 2 × 2 × 5 × 3 × 351497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10544910
Product of the distinct prime numbers

The prime factorization of 42179640 is 2 × 2 × 2 × 5 × 3 × 351497. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 46, 66, 498, 408, 3431, 3785, 59685, 39293, 670179, 344861, 4919814, 9154289, 50118817, 39945790, 686411840, 604445805, 7067946134, 2074903149

Basic calculations (n = 42179640)

Multiplication

n×y
n×2 84359280
n×3 126538920
n×4 168718560
n×5 210898200

Division

n÷y
n÷2 21089820
n÷3 14059880
n÷3 10544910
n÷5 8435928

Exponentiation

ny
n2 1779122030529600
n3 7.5042726763808E+22
n4 3.1652751995158E+30
n5 1.335101684165E+38

Nth Root

y√n
2√n 6494.5854371161
3√n 348.09754168885
4√n 80.588990793508
5√n 33.498130778768

Divisors of 42179640

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 351497, 702994, 1054491, 1405988, 1757485, 2108982, 2811976, 3514970, 4217964, 5272455, 7029940, 8435928, 10544910, 14059880, 21089820, 42179640

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 -42179639
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 42179640 can be divided by 32 positive divisors. The sum of these divisors (counting 42179640) is 1, the average is 0.03125.

Base conversion 42179640

Base System Value
2 Binary 10100000111001110000111000
3 Ternary 2221100221120220
4 Quaternary 2200321300320
5 Quinary 41244222030
6 Senary 4104020040
8 Octal 240716070
10 Decimal 42179640
12 Duodecimal 12161620
16 Hexadecimal 2839c38
20 Vigesimal d3c920
36 Base36 p420o

Cryptographic Hash Functions

md5 3b3f14c53750c81dc66cb20d1aa956ef
sha1 428edd5bcf283c1bba75ac0a441da14a461ad6ca
sha256 a18af85662c808855aec5571a26dba11acc765a0500bd8850ae9582b4ce80121
sha512 99077544193ed0a6ef6ea3c7a2257f6f50d37194849d4b5cf91d50f7ca14f8d5a5855e5a90ab375168dbb30acb4a9027dce3da79ae6bbd68ac1a287269563a3f
ripemd-160 d16a10fb323418b10dfc2dfbc4854fd9247f73e1

42179640 as geometric shapes

Circle

Radius = n
Diameter 84359280
Circumference 265022494.31012
Area 5.5892767009515E+15

Sphere

Radius = n
Volume 3.143382388087E+23
Surface area 2.2357106803806E+16
Circumference 265022494.31012

Square

Length = n
Perimeter 168718560
Area 1779122030529600
Diagonal 59651018.944015

Cube

Length = n
Surface area 10674732183177600
Volume 7.5042726763808E+22
Space diagonal 73057279.524965

Equilateral Triangle

Length = n
Perimeter 126538920
Area 7.7038243743559E+14
Altitude 36528639.762482

Triangular Pyramid

Length = n
Surface area 7.7038243743559E+14
Volume 8.8438701622363E+21
Height 19883672.981338