42861907 (number)

42861907 is an odd 8-digits composite number following 42861906 and preceding 42861908. In scientific notation, it is written as 4.2861907 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 38001600 positive integers (up to 42861907) that are relatively prime to 42861907.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred sixty-one thousand nine hundred seven

Notation

Scientific notation 4.2861907 × 10^7
Engineering notation 4.2861907 × 10^6

Prime Factorization of 42861907

Prime Factorization 11 × 211 × 59 × 313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42861907
Product of the distinct prime numbers

The prime factorization of 42861907 is 11 × 211 × 59 × 313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 38, 27, 722, 24, 8458, 7784, 13027, 63636, 116936, 230109, 243655, 4209415, 24076569, 39290261, 982929803, 193335178, 1861071320, 7246389832

Basic calculations (n = 42861907)

Multiplication

n×y
n×2 85723814
n×3 128585721
n×4 171447628
n×5 214309535

Division

n÷y
n÷2 21430953.5
n÷3 14287302.333333
n÷3 10715476.75
n÷5 8572381.4

Exponentiation

ny
n2 1837143071676649
n3 7.8743455483899E+22
n4 3.3750946658095E+30
n5 1.4466299368212E+38

Nth Root

y√n
2√n 6546.9005643892
3√n 349.96436916193
4√n 80.912919638271
5√n 33.605804604809

Divisors of 42861907

1, 11, 59, 211, 313, 649, 2321, 3443, 12449, 18467, 66043, 136939, 203137, 726473, 3896537, 42861907

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 -42861906
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 42861907 can be divided by 16 positive divisors. The sum of these divisors (counting 42861907) is 1, the average is 0.0625.

Base conversion 42861907

Base System Value
2 Binary 10100011100000010101010011
3 Ternary 2222122121111001
4 Quaternary 2203200111103
5 Quinary 41433040112
6 Senary 4130402431
8 Octal 243402523
10 Decimal 42861907
12 Duodecimal 12430417
16 Hexadecimal 28e0553
20 Vigesimal d7hef7
36 Base36 piogj

Cryptographic Hash Functions

md5 c43023da545a6a3df0311a514481c9ad
sha1 673d320e358bae4d4450cc6cff9e17455ab1ac7f
sha256 15a28c9ffa8d67ff1d5796c6f16798ceb38e2dd1b5ef8eb3b3f5196c39ac67e5
sha512 880312afe7a4354d2810e5d5365ee36310f997e9098cd2a1077c42cceecd444918dea7097b5682577301db1489451bc5ba8bff37b9b509803dad601ea1925699
ripemd-160 fa4c077a61deb64af71c5a6e6a4e084be2f1a25e

42861907 as geometric shapes

Circle

Radius = n
Diameter 85723814
Circumference 269309304.3001
Area 5.7715551775727E+15

Sphere

Radius = n
Volume 3.2983981502199E+23
Surface area 2.3086220710291E+16
Circumference 269309304.3001

Square

Length = n
Perimeter 171447628
Area 1837143071676649
Diagonal 60615890.188574

Cube

Length = n
Surface area 11022858430059894
Volume 7.8743455483899E+22
Space diagonal 74239000.633292

Equilateral Triangle

Length = n
Perimeter 128585721
Area 7.9550628522928E+14
Altitude 37119500.316646

Triangular Pyramid

Length = n
Surface area 7.9550628522928E+14
Volume 9.2800052244543E+21
Height 20205296.729525