100412912 (number)

100412912 is an even 9-digits composite number following 100412911 and preceding 100412913. In scientific notation, it is written as 1.00412912 × 10^8. The sum of its digits is 20. It has a total of 6 prime factors and 20 positive divisors. There are 49038528 positive integers (up to 100412912) that are relatively prime to 100412912.

Interesting facts

Basic properties

Name

Name one hundred million four hundred twelve thousand nine hundred twelve

Notation

Scientific notation 1.00412912 × 10^8
Engineering notation 1.00412912 × 10^6

Prime Factorization of 100412912

Prime Factorization 2 × 2 × 2 × 2 × 43 × 145949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12551614
Product of the distinct prime numbers

The prime factorization of 100412912 is 2 × 2 × 2 × 2 × 43 × 145949. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 100, 71, 919, 950, 1139, 3918, 38696, 4903, 510591, 773857, 2165912, 6140957, 75109714, 87878765, 419173781, 633846443, 723279179, 3382714469

Basic calculations (n = 100412912)

Multiplication

n×y
n×2 200825824
n×3 301238736
n×4 401651648
n×5 502064560

Division

n÷y
n÷2 50206456
n÷3 33470970.666667
n÷3 25103228
n÷5 20082582.4

Exponentiation

ny
n2 10082752896319744
n3 1.0124385792959E+24
n4 1.0166190596824E+32
n5 1.0208168017742E+40

Nth Root

y√n
2√n 10020.624331847
3√n 464.79686197808
4√n 100.10306854361
5√n 39.843539534446

Divisors of 100412912

1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 145949, 291898, 583796, 1167592, 2335184, 6275807, 12551614, 25103228, 50206456, 100412912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100412911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100412912 can be divided by 20 positive divisors. The sum of these divisors (counting 100412912) is 1, the average is 0.05.

Base conversion 100412912

Base System Value
2 Binary 101111111000010110111110000
3 Ternary 20222221111121202
4 Quaternary 11333002313300
5 Quinary 201201203122
6 Senary 13544110332
8 Octal 577026760
10 Decimal 100412912
12 Duodecimal 297653a8
16 Hexadecimal 5fc2df0
20 Vigesimal 1b7bc5c
36 Base36 1ns73k

Cryptographic Hash Functions

md5 a83b0d8f9093d51dbba92fb2337a7c37
sha1 afedeff50f4e8c26d7197f48b7e5c544c22ffe58
sha256 478326b4e040f201af901717e10e0a8aa0d7f4e2d7a5de174d2f5c8452475d8e
sha512 2cd10717d47f0ccb8f72dfde9e9591f18e80470d7a2ecd185b911e9b745dbf0e41c5e9a13615d96f5d5493f1172e204c1cf99883d013f8da161c0e0983f51b76
ripemd-160 18e845f7f529a0396bac47dd03eeae67b8d1043c

100412912 as geometric shapes

Circle

Radius = n
Diameter 200825824
Circumference 630912933.32952
Area 3.1675902427039E+16

Sphere

Radius = n
Volume 4.2408928039025E+24
Surface area 1.2670360970816E+17
Circumference 630912933.32952

Square

Length = n
Perimeter 401651648
Area 10082752896319744
Diagonal 142005301.98778

Cube

Length = n
Surface area 60496517377918464
Volume 1.0124385792959E+24
Space diagonal 173920265.31994

Equilateral Triangle

Length = n
Perimeter 301238736
Area 4.365960074147E+15
Altitude 86960132.659971

Triangular Pyramid

Length = n
Surface area 4.365960074147E+15
Volume 1.1931703082583E+23
Height 47335100.662592