121486100 (number)

121486100 is an even 9-digits composite number following 121486099 and preceding 121486101. In scientific notation, it is written as 1.21486100 × 10^8. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 48449280 positive integers (up to 121486100) that are relatively prime to 121486100.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred eighty-six thousand one hundred

Notation

Scientific notation 1.21486100 × 10^8
Engineering notation 1.21486100 × 10^6

Prime Factorization of 121486100

Prime Factorization 2 × 2 × 25 × 373 × 3257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 60743050
Product of the distinct prime numbers

The prime factorization of 121486100 is 2 × 2 × 25 × 373 × 3257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 93, 99, 853, 729, 4243, 5836, 3113, 14383, 595812, 482210, 9724073, 5609833, 99042586, 37014887, 941222567, 375749867, 5735383997, 7204729293

Basic calculations (n = 121486100)

Multiplication

n×y
n×2 242972200
n×3 364458300
n×4 485944400
n×5 607430500

Division

n÷y
n÷2 60743050
n÷3 40495366.666667
n÷3 30371525
n÷5 24297220

Exponentiation

ny
n2 14758872493210000
n3 1.7929978595974E+24
n4 2.1782431727083E+32
n5 2.6462626790396E+40

Nth Root

y√n
2√n 11022.073307686
3√n 495.27019904649
4√n 104.98606244491
5√n 41.390942726801

Divisors of 121486100

1, 2, 4, 25, 50, 100, 373, 746, 1492, 3257, 6514, 9325, 13028, 18650, 37300, 81425, 162850, 325700, 1214861, 2429722, 4859444, 30371525, 60743050, 121486100

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 -121486099
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 121486100 can be divided by 24 positive divisors. The sum of these divisors (counting 121486100) is 1, the average is 0.041666666666667.

Base conversion 121486100

Base System Value
2 Binary 111001111011011101100010100
3 Ternary 22110121010121012
4 Quaternary 13033123230110
5 Quinary 222100023400
6 Senary 20015511352
8 Octal 717335424
10 Decimal 121486100
12 Duodecimal 34828558
16 Hexadecimal 73dbb14
20 Vigesimal 1hj5f50
36 Base36 20bv9w

Cryptographic Hash Functions

md5 feb09cdca7075b836acee20ebbbb9bcb
sha1 d595d190f72e9fc6f3589666f3c43176ea3d4dba
sha256 431cbe2387f395ce53ead911812012a74375905998155c9ce18ba93008bde85b
sha512 9288c8edaeb2f65fc13b901b579f16977ecbf2e500a541505f1a4019dafa8f406582de1f2437543af893998f9645db626376ed2830d8300bad972b3dc1ecd3f7
ripemd-160 ab13ea64f94e378c945469b5465b4ea21179a839

121486100 as geometric shapes

Circle

Radius = n
Diameter 242972200
Circumference 763319678.54655
Area 4.6366365399937E+16

Sphere

Radius = n
Volume 7.5104918714844E+24
Surface area 1.8546546159975E+17
Circumference 763319678.54655

Square

Length = n
Perimeter 485944400
Area 14758872493210000
Diagonal 171807290.25981

Cube

Length = n
Surface area 88553234959260000
Volume 1.7929978595974E+24
Space diagonal 210420097.61339

Equilateral Triangle

Length = n
Perimeter 364458300
Area 6.3907792551676E+15
Altitude 105210048.8067

Triangular Pyramid

Length = n
Surface area 6.3907792551676E+15
Volume 2.1130682419571E+23
Height 57269096.753271