42070251 (number)

42070251 is an odd 8-digits composite number following 42070250 and preceding 42070252. In scientific notation, it is written as 4.2070251 × 10^7. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 28046832 positive integers (up to 42070251) that are relatively prime to 42070251.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2070251 × 10^7
Engineering notation 4.2070251 × 10^6

Prime Factorization of 42070251

Prime Factorization 3 × 14023417

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42070251
Product of the distinct prime numbers

The prime factorization of 42070251 is 3 × 14023417. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 95, 1, 698, 246, 299, 7265, 85265, 18231, 363522, 203567, 7236431, 3245153, 90156841, 50955710, 264231440, 741839060, 1566419892, 35342745

Basic calculations (n = 42070251)

Multiplication

n×y
n×2 84140502
n×3 126210753
n×4 168281004
n×5 210351255

Division

n÷y
n÷2 21035125.5
n÷3 14023417
n÷3 10517562.75
n÷5 8414050.2

Exponentiation

ny
n2 1769906019203001
n3 7.4460390474281E+22
n4 3.132567316811E+30
n5 1.3178789329264E+38

Nth Root

y√n
2√n 6486.1584161968
3√n 347.79636157137
4√n 80.536689876085
5√n 33.480737865074

Divisors of 42070251

1, 3, 14023417, 42070251

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42070250
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42070251 can be divided by 4 positive divisors. The sum of these divisors (counting 42070251) is 1, the average is 0.25.

Base conversion 42070251

Base System Value
2 Binary 10100000011111000011101011
3 Ternary 2221011101112110
4 Quaternary 2200133003223
5 Quinary 41232222001
6 Senary 4101413403
8 Octal 240370353
10 Decimal 42070251
12 Duodecimal 1210a263
16 Hexadecimal 281f0eb
20 Vigesimal d2ifcb
36 Base36 p1pm3

Cryptographic Hash Functions

md5 82355c9777a89c48a9983ff2f063ee7f
sha1 30461123dab29713e2902f2e0df71857710284c9
sha256 92f52365972c1cb95800420015ddae51369906f04010dbf6ad3d457c2ef8aa78
sha512 6897ab1205abef2ca29e6df9d33042324551ccf625e0048e26e367fedbee1b022bcf4ee7041c0983e6fdd826576e32228644c2fccc1fdbc8c94c6d033ae99574
ripemd-160 70724f8b0860f5eeb8d67609d32838bce4c1f259

42070251 as geometric shapes

Circle

Radius = n
Diameter 84140502
Circumference 264335182.95256
Area 5.5603237474725E+15

Sphere

Radius = n
Volume 3.1189895426324E+23
Surface area 2.224129498989E+16
Circumference 264335182.95256

Square

Length = n
Perimeter 168281004
Area 1769906019203001
Diagonal 59496319.53664

Cube

Length = n
Surface area 10619436115218006
Volume 7.4460390474281E+22
Space diagonal 72867812.219175

Equilateral Triangle

Length = n
Perimeter 126210753
Area 7.6639178747039E+14
Altitude 36433906.109588

Triangular Pyramid

Length = n
Surface area 7.6639178747039E+14
Volume 8.7752411723604E+21
Height 19832106.512213