102849897 (number)

102849897 is an odd 9-digits composite number following 102849896 and preceding 102849898. In scientific notation, it is written as 1.02849897 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 68566596 positive integers (up to 102849897) that are relatively prime to 102849897.

Interesting facts

Basic properties

Name

Name one hundred two million eight hundred forty-nine thousand eight hundred ninety-seven

Notation

Scientific notation 1.02849897 × 10^8
Engineering notation 1.02849897 × 10^6

Prime Factorization of 102849897

Prime Factorization 3 × 34283299

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 102849897
Product of the distinct prime numbers

The prime factorization of 102849897 is 3 × 34283299. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 38, 90, 509, 302, 6250, 2471, 56665, 16616, 574715, 879516, 8329363, 8991245, 46713283, 62741865, 180334799, 271228971, 379364516, 2200841356

Basic calculations (n = 102849897)

Multiplication

n×y
n×2 205699794
n×3 308549691
n×4 411399588
n×5 514249485

Division

n÷y
n÷2 51424948.5
n÷3 34283299
n÷3 25712474.25
n÷5 20569979.4

Exponentiation

ny
n2 10578101312910609
n3 1.0879566304884E+24
n4 1.118962273862E+32
n5 1.1508515461359E+40

Nth Root

y√n
2√n 10141.493824876
3√n 468.52699692981
4√n 100.70498411139
5√n 40.035086595649

Divisors of 102849897

1, 3, 34283299, 102849897

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 -102849896
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 102849897 can be divided by 4 positive divisors. The sum of these divisors (counting 102849897) is 1, the average is 0.25.

Base conversion 102849897

Base System Value
2 Binary 110001000010101110101101001
3 Ternary 21011112022112110
4 Quaternary 12020111311221
5 Quinary 202312144042
6 Senary 14112232533
8 Octal 610256551
10 Decimal 102849897
12 Duodecimal 2a53b749
16 Hexadecimal 6215d69
20 Vigesimal 1c2g4eh
36 Base36 1p8fhl

Cryptographic Hash Functions

md5 b8b2d63828b66d6e7e7e4765aa39d49b
sha1 2c40918186ee0cbb009d30fdd7312dea4001720a
sha256 7e13c092ce3196acb9f1e9c6d3f4fd97a7fc29145ca0c664f59207d76e912af6
sha512 45903272aea74a17ae8d58b43ff59d8a051fc3db2e63ef67352cec7db718c7220325a7ebb46e5e603bd100ba3533d07563e8912e0c724bab9638da258741fd6e
ripemd-160 292d0f6b7ae378c22d74bda7d064ce118c4d2ae3

102849897 as geometric shapes

Circle

Radius = n
Diameter 205699794
Circumference 646224961.67533
Area 3.3232085373569E+16

Sphere

Radius = n
Volume 4.5572220770223E+24
Surface area 1.3292834149427E+17
Circumference 646224961.67533

Square

Length = n
Perimeter 411399588
Area 10578101312910609
Diagonal 145451719.22608

Cube

Length = n
Surface area 63468607877463654
Volume 1.0879566304884E+24
Space diagonal 178141247.15723

Equilateral Triangle

Length = n
Perimeter 308549691
Area 4.5804522303931E+15
Altitude 89070623.578613

Triangular Pyramid

Length = n
Surface area 4.5804522303931E+15
Volume 1.282169185092E+23
Height 48483906.408692