100914981 (number)

100914981 is an odd 9-digits composite number following 100914980 and preceding 100914982. In scientific notation, it is written as 1.00914981 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 64730880 positive integers (up to 100914981) that are relatively prime to 100914981.

Interesting facts

Basic properties

Name

Name one hundred million nine hundred fourteen thousand nine hundred eighty-one

Notation

Scientific notation 1.00914981 × 10^8
Engineering notation 1.00914981 × 10^6

Prime Factorization of 100914981

Prime Factorization 3 × 2993 × 11239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100914981
Product of the distinct prime numbers

The prime factorization of 100914981 is 3 × 2993 × 11239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 86, 15, 173, 426, 1004, 2892, 65186, 54636, 335866, 555454, 7542816, 8156052, 99685634, 85507003, 92729144, 382879684, 3196139263, 5259885316

Basic calculations (n = 100914981)

Multiplication

n×y
n×2 201829962
n×3 302744943
n×4 403659924
n×5 504574905

Division

n÷y
n÷2 50457490.5
n÷3 33638327
n÷3 25228745.25
n÷5 20182996.2

Exponentiation

ny
n2 10183833390230361
n3 1.0277013530823E+24
n4 1.0371046251997E+32
n5 1.0465939354704E+40

Nth Root

y√n
2√n 10045.644877259
3√n 465.57024271476
4√n 100.22796454712
5√n 39.883303976082

Divisors of 100914981

1, 3, 2993, 8979, 11239, 33717, 33638327, 100914981

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 -100914980
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 100914981 can be divided by 8 positive divisors. The sum of these divisors (counting 100914981) is 1, the average is 0.125.

Base conversion 100914981

Base System Value
2 Binary 110000000111101011100100101
3 Ternary 21000220000022220
4 Quaternary 12000331130211
5 Quinary 201313234411
6 Senary 14002542553
8 Octal 600753445
10 Decimal 100914981
12 Duodecimal 29967a59
16 Hexadecimal 603d725
20 Vigesimal 1bae791
36 Base36 1o2yhx

Cryptographic Hash Functions

md5 0252fc0058fdf638e6e65abbe9f4cc4a
sha1 c0f09602dc90a88500a9b9fc36be702607f6baee
sha256 66d611d7f0c8b8f6c79fae1459fa941ff8cd2afc4cc2d9cbfe576865a39ff316
sha512 b45cfa2f7f6ff41a0946ef9c80474b9e9c36a65a255b545d7d697e1ff9eb32ddd8d8b73b1a2c2ddd4de7f949aeea0420804e89cb8249a3d7a6f833ca5809e146
ripemd-160 0956ca4e7b1509c7e5e8c424fd41a0839199af5c

100914981 as geometric shapes

Circle

Radius = n
Diameter 201829962
Circumference 634067525.89351
Area 3.199345616413E+16

Sphere

Radius = n
Volume 4.3048253612367E+24
Surface area 1.2797382465652E+17
Circumference 634067525.89351

Square

Length = n
Perimeter 403659924
Area 10183833390230361
Diagonal 142715334.77682

Cube

Length = n
Surface area 61103000341382166
Volume 1.0277013530823E+24
Space diagonal 174789874.33685

Equilateral Triangle

Length = n
Perimeter 302744943
Area 4.4097292119238E+15
Altitude 87394937.168424

Triangular Pyramid

Length = n
Surface area 4.4097292119238E+15
Volume 1.2111576596651E+23
Height 47571778.258941