100697985 (number)

100697985 is an odd 9-digits composite number following 100697984 and preceding 100697986. In scientific notation, it is written as 1.00697985 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 52861248 positive integers (up to 100697985) that are relatively prime to 100697985.

Interesting facts

Basic properties

Name

Name one hundred million six hundred ninety-seven thousand nine hundred eighty-five

Notation

Scientific notation 1.00697985 × 10^8
Engineering notation 1.00697985 × 10^6

Prime Factorization of 100697985

Prime Factorization 81 × 3 × 5 × 67 × 1237

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100697985
Product of the distinct prime numbers

The prime factorization of 100697985 is 81 × 3 × 5 × 67 × 1237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 1, 64, 502, 206, 6640, 8662, 10159, 96435, 178918, 951641, 3815400, 1741649, 28393644, 24495801, 270251922, 118752822, 8886581084, 1957538718

Basic calculations (n = 100697985)

Multiplication

n×y
n×2 201395970
n×3 302093955
n×4 402791940
n×5 503489925

Division

n÷y
n÷2 50348992.5
n÷3 33565995
n÷3 25174496.25
n÷5 20139597

Exponentiation

ny
n2 10140084183060225
n3 1.0210860449645E+24
n4 1.0282130723955E+32
n5 1.0353898454088E+40

Nth Root

y√n
2√n 10034.838563724
3√n 465.23630029373
4√n 100.17404136663
5√n 39.866137107823

Divisors of 100697985

1, 3, 5, 15, 67, 81, 201, 243, 335, 405, 1005, 1215, 1237, 3711, 5427, 6185, 16281, 18555, 27135, 81405, 82879, 100197, 248637, 300591, 414395, 500985, 1243185, 1502955, 6713199, 20139597, 33565995, 100697985

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100697984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100697985 can be divided by 32 positive divisors. The sum of these divisors (counting 100697985) is 1, the average is 0.03125.

Base conversion 100697985

Base System Value
2 Binary 110000000001000011110000001
3 Ternary 21000110222200000
4 Quaternary 12000020132001
5 Quinary 201234313420
6 Senary 13554150213
8 Octal 600103601
10 Decimal 100697985
12 Duodecimal 29882369
16 Hexadecimal 6008781
20 Vigesimal 1b974j5
36 Base36 1nyb29

Cryptographic Hash Functions

md5 c0892f3fcd27da6df579c91b4fa566bf
sha1 048bbf71caa8a5f293e43a2ccd355fff92fa35ba
sha256 305091b8984b1f53e671bf5094707a8f4d052de4d2e43830d672dc189adacf81
sha512 6568823320d5bb27a29c627a31019f6cb8900b3b56b6160ab29a59378805bfacade90fdafced33850870c544a862bb1d8eea96674dacbc0af0625b887027d529
ripemd-160 cd0819aa2cf1845cf6a120162856a6002019f767

100697985 as geometric shapes

Circle

Radius = n
Diameter 201395970
Circumference 632704099.81459
Area 3.1856013976284E+16

Sphere

Radius = n
Volume 4.2771152233915E+24
Surface area 1.2742405590514E+17
Circumference 632704099.81459

Square

Length = n
Perimeter 402791940
Area 10140084183060225
Diagonal 142408456.09064

Cube

Length = n
Surface area 60840505098361350
Volume 1.0210860449645E+24
Space diagonal 174414026.23981

Equilateral Triangle

Length = n
Perimeter 302093955
Area 4.3907852495215E+15
Altitude 87207013.119904

Triangular Pyramid

Length = n
Surface area 4.3907852495215E+15
Volume 1.2033614442823E+23
Height 47469485.363548