102149075 (number)

102149075 is an odd 9-digits composite number following 102149074 and preceding 102149076. In scientific notation, it is written as 1.02149075 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 68846400 positive integers (up to 102149075) that are relatively prime to 102149075.

Interesting facts

Basic properties

Name

Name one hundred two million one hundred forty-nine thousand seventy-five

Notation

Scientific notation 1.02149075 × 10^8
Engineering notation 1.02149075 × 10^6

Prime Factorization of 102149075

Prime Factorization 5 × 5 × 49 × 61 × 1367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20429815
Product of the distinct prime numbers

The prime factorization of 102149075 is 5 × 5 × 49 × 61 × 1367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 27, 75, 944, 304, 5852, 6553, 14601, 96503, 804635, 345773, 1063518, 2170361, 38878246, 33234062, 640412266, 848167753, 9959697711, 8105571221

Basic calculations (n = 102149075)

Multiplication

n×y
n×2 204298150
n×3 306447225
n×4 408596300
n×5 510745375

Division

n÷y
n÷2 51074537.5
n÷3 34049691.666667
n÷3 25537268.75
n÷5 20429815

Exponentiation

ny
n2 10434433523355625
n3 1.0658677325598E+24
n4 1.0887740295333E+32
n5 1.1121726000085E+40

Nth Root

y√n
2√n 10106.882555962
3√n 467.46038536851
4√n 100.53299237545
5√n 39.980377241184

Divisors of 102149075

1, 5, 25, 49, 61, 245, 305, 1225, 1367, 1525, 2989, 6835, 14945, 34175, 66983, 74725, 83387, 334915, 416935, 1674575, 2084675, 4085963, 20429815, 102149075

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -102149074
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102149075 can be divided by 24 positive divisors. The sum of these divisors (counting 102149075) is 1, the average is 0.041666666666667.

Base conversion 102149075

Base System Value
2 Binary 110000101101010101111010011
3 Ternary 21010012201012002
4 Quaternary 12011222233103
5 Quinary 202122232300
6 Senary 14045224215
8 Octal 605525723
10 Decimal 102149075
12 Duodecimal 2a26206b
16 Hexadecimal 616abd3
20 Vigesimal 1bi8cdf
36 Base36 1oteqb

Cryptographic Hash Functions

md5 242a38cfaf05773d8dad117ee44e9815
sha1 01ece42b3821c4f04bdbbc8c7245342a054d9780
sha256 54f7b4fd4ae68ae0b9c8ec91cfc7f3fcde455a95196a9651731b9f15d177d0e2
sha512 0b68749ded8e658116f62a2d9c6b0a720614467240b0f9f339afafe982dae40113f0d41c51711d5a8b88803133000a9f0e7ddf17f4564721124f8d11cb94a24c
ripemd-160 747410979165e305cff70190b77883dc5b923e64

102149075 as geometric shapes

Circle

Radius = n
Diameter 204298150
Circumference 641821567.18199
Area 3.2780739701345E+16

Sphere

Radius = n
Volume 4.4646963177442E+24
Surface area 1.3112295880538E+17
Circumference 641821567.18199

Square

Length = n
Perimeter 408596300
Area 10434433523355625
Diagonal 144460607.24887

Cube

Length = n
Surface area 62606601140133750
Volume 1.0658677325598E+24
Space diagonal 176927387.84616

Equilateral Triangle

Length = n
Perimeter 306447225
Area 4.518242252663E+15
Altitude 88463693.923082

Triangular Pyramid

Length = n
Surface area 4.518242252663E+15
Volume 1.2561371692349E+23
Height 48153535.749622