42377881 (number)

42377881 is an odd 8-digits composite number following 42377880 and preceding 42377882. In scientific notation, it is written as 4.2377881 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 33312384 positive integers (up to 42377881) that are relatively prime to 42377881.

Interesting facts

Basic properties

Name

Name forty-two million three hundred seventy-seven thousand eight hundred eighty-one

Notation

Scientific notation 4.2377881 × 10^7
Engineering notation 4.2377881 × 10^6

Prime Factorization of 42377881

Prime Factorization 7 × 13 × 163 × 2857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42377881
Product of the distinct prime numbers

The prime factorization of 42377881 is 7 × 13 × 163 × 2857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42377881)

Multiplication

n×y
n×2 84755762
n×3 127133643
n×4 169511524
n×5 211889405

Division

n÷y
n÷2 21188940.5
n÷3 14125960.333333
n÷3 10594470.25
n÷5 8475576.2

Exponentiation

ny
n2 1795884798050161
n3 7.6105792261479E+22
n4 3.2252022078677E+30
n5 1.3667723536595E+38

Nth Root

y√n
2√n 6509.8295676615
3√n 348.64203327039
4√n 80.683514844493
5√n 33.529559466734

Divisors of 42377881

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 -42377880
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 42377881 can be divided by 16 positive divisors. The sum of these divisors (counting 42377881) is 1, the average is 0.0625.

Base conversion 42377881

Base System Value
2 Binary 10100001101010001010011001
3 Ternary 2221202000112011
4 Quaternary 2201222022121
5 Quinary 41322043011
6 Senary 4112145521
8 Octal 241521231
10 Decimal 42377881
12 Duodecimal 122382a1
16 Hexadecimal 286a299
20 Vigesimal d4h4e1
36 Base36 p8azd

Cryptographic Hash Functions

md5 2dc49ea422df2e2b6b9505f75382d1bd
sha1 9f6b7b1898a930bffdebda8b5ee7a46bdff9897f
sha256 eaed8ee4dfa855e16f65ae3f927e80352d0119da89ce4e86bb9947e190c95e02
sha512 c582420aafe7813e27c8040b1c37338a1dc5241002a46f53bed61775f2624b5e8aea02fc19cd73721a5c4928c4edeaa5e4a0d90d9812989471eb347d2bea766a
ripemd-160 d8c67495a7fa5b3f900796b22e89a3e24ea3ed2e

42377881 as geometric shapes

Circle

Radius = n
Diameter 84755762
Circumference 266268079.2486
Area 5.641938488248E+15

Sphere

Radius = n
Volume 3.1879119715239E+23
Surface area 2.2567753952992E+16
Circumference 266268079.2486

Square

Length = n
Perimeter 169511524
Area 1795884798050161
Diagonal 59931374.054833

Cube

Length = n
Surface area 10775308788300966
Volume 7.6105792261479E+22
Space diagonal 73400643.009108

Equilateral Triangle

Length = n
Perimeter 127133643
Area 7.7764092869086E+14
Altitude 36700321.504554

Triangular Pyramid

Length = n
Surface area 7.7764092869086E+14
Volume 8.9691536326111E+21
Height 19977124.684944