100142812 (number)

100142812 is an even 9-digits composite number following 100142811 and preceding 100142813. In scientific notation, it is written as 1.00142812 × 10^8. The sum of its digits is 19. It has a total of 6 prime factors and 48 positive divisors. There are 38862720 positive integers (up to 100142812) that are relatively prime to 100142812.

Interesting facts

Basic properties

Name

Name one hundred million one hundred forty-two thousand eight hundred twelve

Notation

Scientific notation 1.00142812 × 10^8
Engineering notation 1.00142812 × 10^6

Prime Factorization of 100142812

Prime Factorization 2 × 2 × 7 × 11 × 347 × 937

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50071406
Product of the distinct prime numbers

The prime factorization of 100142812 is 2 × 2 × 7 × 11 × 347 × 937. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 100142812)

Multiplication

n×y
n×2 200285624
n×3 300428436
n×4 400571248
n×5 500714060

Division

n÷y
n÷2 50071406
n÷3 33380937.333333
n÷3 25035703
n÷5 20028562.4

Exponentiation

ny
n2 10028582795267344
n3 1.0042904814929E+24
n4 1.0057247288153E+32
n5 1.007161024415E+40

Nth Root

y√n
2√n 10007.13805241
3√n 464.37973645455
4√n 100.03568389535
5√n 39.822081461557

Divisors of 100142812

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100142811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100142812 can be divided by 48 positive divisors. The sum of these divisors (counting 100142812) is 1, the average is 0.020833333333333.

Base conversion 100142812

Base System Value
2 Binary 101111110000000111011011100
3 Ternary 20222102210010001
4 Quaternary 11332000323130
5 Quinary 201114032222
6 Senary 13534224044
8 Octal 576007334
10 Decimal 100142812
12 Duodecimal 29655024
16 Hexadecimal 5f80edc
20 Vigesimal 1b5hh0c
36 Base36 1nmeos

Cryptographic Hash Functions

md5 fe0bb824fbbbd9dbc8947bfbe3db08a4
sha1 146e4a1a56ff527a7b8358c5df33be2d7a25a4b7
sha256 8daf7804bb7e38c8e17bbdc85917062744c4177a5bd69bc956c8aa34c43fc6ac
sha512 fe0b40ffd2af42b1ee5de988951d51ed5bbe7941b64a8e25ce382e70e5452cd875ae4e26632f7f770e3a8b856821178e93efe3aae8e6f397db7b83ef6d332dee
ripemd-160 1e95ff327f394f8c1fd020d81e44154a1e38b4e6

100142812 as geometric shapes

Circle

Radius = n
Diameter 200285624
Circumference 629215844.97805
Area 3.1505722035529E+16

Sphere

Radius = n
Volume 4.2067621316376E+24
Surface area 1.2602288814212E+17
Circumference 629215844.97805

Square

Length = n
Perimeter 400571248
Area 10028582795267344
Diagonal 141623322.90458

Cube

Length = n
Surface area 60171496771604064
Volume 1.0042904814929E+24
Space diagonal 173452438.39682

Equilateral Triangle

Length = n
Perimeter 300428436
Area 4.3425037323285E+15
Altitude 86726219.198409

Triangular Pyramid

Length = n
Surface area 4.3425037323285E+15
Volume 1.1835676829079E+23
Height 47207774.301526