100681942 (number)

100681942 is an even 9-digits composite number following 100681941 and preceding 100681943. In scientific notation, it is written as 1.00681942 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 50310000 positive integers (up to 100681942) that are relatively prime to 100681942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.00681942 × 10^8
Engineering notation 1.00681942 × 10^6

Prime Factorization of 100681942

Prime Factorization 2 × 1721 × 29251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100681942
Product of the distinct prime numbers

The prime factorization of 100681942 is 2 × 1721 × 29251. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 67, 29, 687, 563, 8451, 6001, 71873, 8841, 991832, 948338, 9388493, 9547453, 60170436, 36718577, 239210598, 614362344, 6063720108, 4611653741

Basic calculations (n = 100681942)

Multiplication

n×y
n×2 201363884
n×3 302045826
n×4 402727768
n×5 503409710

Division

n÷y
n÷2 50340971
n÷3 33560647.333333
n÷3 25170485.5
n÷5 20136388.4

Exponentiation

ny
n2 10136853444891364
n3 1.0205980906011E+24
n4 1.0275579776321E+32
n5 1.0345653270559E+40

Nth Root

y√n
2√n 10034.039166756
3√n 465.21159214499
4√n 100.17005124665
5√n 39.864866748343

Divisors of 100681942

1, 2, 1721, 3442, 29251, 58502, 50340971, 100681942

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100681941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100681942 can be divided by 8 positive divisors. The sum of these divisors (counting 100681942) is 1, the average is 0.125.

Base conversion 100681942

Base System Value
2 Binary 110000000000100100011010110
3 Ternary 21000110011122211
4 Quaternary 12000010203112
5 Quinary 201233310232
6 Senary 13553544034
8 Octal 600044326
10 Decimal 100681942
12 Duodecimal 2987501a
16 Hexadecimal 60048d6
20 Vigesimal 1b954h2
36 Base36 1nxyom

Cryptographic Hash Functions

md5 640e40a9225a4063d0690170945df63c
sha1 406323471c205e756289ca1478a1fc4a6d080647
sha256 19ec91210a3102a0b46b8515d681ffd7da9ad5d9e7b73da05bcb525174dc2741
sha512 d490d680c25c258e26bfb1b057deb1868ce1d1820c77bdfd16b01aba47cf6c21dee7b4541e1bb58c6b5cb4bc6da21e4d64d0e591fd4b15bb98035262d09dab09
ripemd-160 c5c02572758faa866d5d990022bca09b10408706

100681942 as geometric shapes

Circle

Radius = n
Diameter 201363884
Circumference 632603298.67271
Area 3.1845864312987E+16

Sphere

Radius = n
Volume 4.2750712849334E+24
Surface area 1.2738345725195E+17
Circumference 632603298.67271

Square

Length = n
Perimeter 402727768
Area 10136853444891364
Diagonal 142385767.86246

Cube

Length = n
Surface area 60821120669348184
Volume 1.0205980906011E+24
Space diagonal 174386238.9487

Equilateral Triangle

Length = n
Perimeter 302045826
Area 4.3893862988579E+15
Altitude 87193119.474351

Triangular Pyramid

Length = n
Surface area 4.3893862988579E+15
Volume 1.2027863845501E+23
Height 47461922.62082