100989894 (number)

100989894 is an even 9-digits composite number following 100989893 and preceding 100989895. In scientific notation, it is written as 1.00989894 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 31380096 positive integers (up to 100989894) that are relatively prime to 100989894.

Interesting facts

Basic properties

Name

Name one hundred million nine hundred eighty-nine thousand eight hundred ninety-four

Notation

Scientific notation 1.00989894 × 10^8
Engineering notation 1.00989894 × 10^6

Prime Factorization of 100989894

Prime Factorization 2 × 7089 × 17 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100989894
Product of the distinct prime numbers

The prime factorization of 100989894 is 2 × 7089 × 17 × 419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 73, 42, 753, 823, 8046, 6068, 42005, 42829, 982405, 133238, 9222856, 6467454, 8807227, 36358436, 252721231, 469879210, 6454749268, 2468416368

Basic calculations (n = 100989894)

Multiplication

n×y
n×2 201979788
n×3 302969682
n×4 403959576
n×5 504949470

Division

n÷y
n÷2 50494947
n÷3 33663298
n÷3 25247473.5
n÷5 20197978.8

Exponentiation

ny
n2 10198958690131236
n3 1.0299917570267E+24
n4 1.04018758363E+32
n5 1.0504843381091E+40

Nth Root

y√n
2√n 10049.372816251
3√n 465.68541767547
4√n 100.24656012179
5√n 39.889223595032

Divisors of 100989894

1, 2, 17, 34, 419, 838, 7089, 7123, 14178, 14246, 120513, 241026, 2970291, 5940582, 50494947, 100989894

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 -100989893
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 100989894 can be divided by 16 positive divisors. The sum of these divisors (counting 100989894) is 1, the average is 0.0625.

Base conversion 100989894

Base System Value
2 Binary 110000001001111101111000110
3 Ternary 21001000211002110
4 Quaternary 12001033233012
5 Quinary 201323134034
6 Senary 14004321450
8 Octal 601175706
10 Decimal 100989894
12 Duodecimal 299a3286
16 Hexadecimal 604fbc6
20 Vigesimal 1bb3eee
36 Base36 1o4kau

Cryptographic Hash Functions

md5 963990173a0e0ee4923d7795c6304efc
sha1 0afac8bcc2dd04305940877907ff4fce2c0985bd
sha256 a30e8cbfe135e78df8663182deaa4d03fb3bc2087e3441553e10944dc5a5c32f
sha512 24a0f1b6b5e817f4f62f10e6feb5ce3141541c2639f96a763ca98e625e4e247aba6a8a7b6bec824e85987a120c823b044e353737a537f2198fc8e6d43445213e
ripemd-160 17540b35aff7c6e16ede4d259ac854cf2aa686d1

100989894 as geometric shapes

Circle

Radius = n
Diameter 201979788
Circumference 634538218.15442
Area 3.2040973695182E+16

Sphere

Radius = n
Volume 4.3144193828443E+24
Surface area 1.2816389478073E+17
Circumference 634538218.15442

Square

Length = n
Perimeter 403959576
Area 10198958690131236
Diagonal 142821277.75742

Cube

Length = n
Surface area 61193752140787416
Volume 1.0299917570267E+24
Space diagonal 174919627.459

Equilateral Triangle

Length = n
Perimeter 302969682
Area 4.4162786589009E+15
Altitude 87459813.729498

Triangular Pyramid

Length = n
Surface area 4.4162786589009E+15
Volume 1.2138569265997E+23
Height 47607092.585807