42685750 (number)

42685750 is an even 8-digits composite number following 42685749 and preceding 42685751. In scientific notation, it is written as 4.2685750 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 16912000 positive integers (up to 42685750) that are relatively prime to 42685750.

Interesting facts

Basic properties

Name

Name forty-two million six hundred eighty-five thousand seven hundred fifty

Notation

Scientific notation 4.2685750 × 10^7
Engineering notation 4.2685750 × 10^6

Prime Factorization of 42685750

Prime Factorization 2 × 25 × 5 × 113 × 1511

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42685750
Product of the distinct prime numbers

The prime factorization of 42685750 is 2 × 25 × 5 × 113 × 1511. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 14, 31, 155, 44, 3394, 43, 27209, 45921, 1126, 383325, 5917960, 597478, 87670443, 18785570, 48098214, 372086055, 8206452983, 915117046

Basic calculations (n = 42685750)

Multiplication

n×y
n×2 85371500
n×3 128057250
n×4 170743000
n×5 213428750

Division

n÷y
n÷2 21342875
n÷3 14228583.333333
n÷3 10671437.5
n÷5 8537150

Exponentiation

ny
n2 1822073253062500
n3 7.7776563361913E+22
n4 3.3199509395258E+30
n5 1.4171459581686E+38

Nth Root

y√n
2√n 6533.4332475353
3√n 349.48427446449
4√n 80.829655743021
5√n 33.578135962811

Divisors of 42685750

1, 2, 5, 10, 25, 50, 113, 125, 226, 250, 565, 1130, 1511, 2825, 3022, 5650, 7555, 14125, 15110, 28250, 37775, 75550, 170743, 188875, 341486, 377750, 853715, 1707430, 4268575, 8537150, 21342875, 42685750

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 -42685749
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 42685750 can be divided by 32 positive divisors. The sum of these divisors (counting 42685750) is 1, the average is 0.03125.

Base conversion 42685750

Base System Value
2 Binary 10100010110101010100110110
3 Ternary 2222022122211201
4 Quaternary 2202311110312
5 Quinary 41411421000
6 Senary 4122523114
8 Octal 242652466
10 Decimal 42685750
12 Duodecimal 1236649a
16 Hexadecimal 28b5536
20 Vigesimal d6fe7a
36 Base36 pewja

Cryptographic Hash Functions

md5 0d195b7d2d42ff45caf110df6c39aa6d
sha1 2ef8a4616e58867d9ea6b3f9f7d335a959ac038f
sha256 16296104e7989ccf4d1802dcdf61e70b789c6c60a94cd8c07860d70f16a212f9
sha512 e5363e82475706348b4dd74e013957491bcd34eff8cbb03b2a3dd91739c2e26432ea186c96eaedc3c2fbf9c2b1519d8c6ba6d0c66c4c124d50956258d42ae9b0
ripemd-160 e993d59fb399003ecbba6fbda730615e384d6094

42685750 as geometric shapes

Circle

Radius = n
Diameter 85371500
Circumference 268202477.22594
Area 5.7242119461236E+15

Sphere

Radius = n
Volume 3.2578970677233E+23
Surface area 2.2896847784494E+16
Circumference 268202477.22594

Square

Length = n
Perimeter 170743000
Area 1822073253062500
Diagonal 60366766.570067

Cube

Length = n
Surface area 10932439518375000
Volume 7.7776563361913E+22
Space diagonal 73933887.759183

Equilateral Triangle

Length = n
Perimeter 128057250
Area 7.8898086235414E+14
Altitude 36966943.879592

Triangular Pyramid

Length = n
Surface area 7.8898086235414E+14
Volume 9.1660558950989E+21
Height 20122255.523356