100307987 (number)

100307987 is an odd 9-digits composite number following 100307986 and preceding 100307988. In scientific notation, it is written as 1.00307987 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 92591976 positive integers (up to 100307987) that are relatively prime to 100307987.

Interesting facts

Basic properties

Name

Name one hundred million three hundred seven thousand nine hundred eighty-seven

Notation

Scientific notation 1.00307987 × 10^8
Engineering notation 1.00307987 × 10^6

Prime Factorization of 100307987

Prime Factorization 13 × 7715999

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 100307987
Product of the distinct prime numbers

The prime factorization of 100307987 is 13 × 7715999. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 40, 98, 9, 979, 8815, 2295, 72037, 28472, 430466, 232104, 1508682, 3578255, 17978430, 73444840, 703388826, 672660235, 4179667996, 7531145274

Basic calculations (n = 100307987)

Multiplication

n×y
n×2 200615974
n×3 300923961
n×4 401231948
n×5 501539935

Division

n÷y
n÷2 50153993.5
n÷3 33435995.666667
n÷3 25076996.75
n÷5 20061597.4

Exponentiation

ny
n2 10061692255992169
n3 1.0092680960121E+24
n4 1.0123765105429E+32
n5 1.0154944985865E+40

Nth Root

y√n
2√n 10015.387511225
3√n 464.63491133385
4√n 100.07690798194
5√n 39.835209267403

Divisors of 100307987

1, 13, 7715999, 100307987

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100307986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100307987 can be divided by 4 positive divisors. The sum of these divisors (counting 100307987) is 1, the average is 0.25.

Base conversion 100307987

Base System Value
2 Binary 101111110101001010000010011
3 Ternary 20222202011200122
4 Quaternary 11332221100103
5 Quinary 201134323422
6 Senary 13541540455
8 Octal 576512023
10 Decimal 100307987
12 Duodecimal 2971472b
16 Hexadecimal 5fa9413
20 Vigesimal 1b6i9j7
36 Base36 1npy4z

Cryptographic Hash Functions

md5 b86345ab042ee3927f2a75d0f58552dc
sha1 8e274684a7c2f0bc5715c987f2340ecc6e105d49
sha256 0452e404c0206dab9e205ccc8c74f730bed6df206bd98bf79c3125a0ecfbd16e
sha512 392a54876308f744ecbdeeef8a92d11347535537d363fc094ad68bf69fae263b8f6b978c5f021290837247d9992b82662ee0eb276820806319d715c16a571423
ripemd-160 a3dcc6ea17eacc651e84132121542189454cb502

100307987 as geometric shapes

Circle

Radius = n
Diameter 200615974
Circumference 630253670.11116
Area 3.1609738474106E+16

Sphere

Radius = n
Volume 4.2276123145787E+24
Surface area 1.2643895389643E+17
Circumference 630253670.11116

Square

Length = n
Perimeter 401231948
Area 10061692255992169
Diagonal 141856915.62974

Cube

Length = n
Surface area 60370153535953014
Volume 1.0092680960121E+24
Space diagonal 173738529.88896

Equilateral Triangle

Length = n
Perimeter 300923961
Area 4.3568405493752E+15
Altitude 86869264.944479

Triangular Pyramid

Length = n
Surface area 4.3568405493752E+15
Volume 1.1894338578756E+23
Height 47285638.543248