121010487 (number)

121010487 is an odd 9-digits composite number following 121010486 and preceding 121010488. In scientific notation, it is written as 1.21010487 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 70548192 positive integers (up to 121010487) that are relatively prime to 121010487.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million ten thousand four hundred eighty-seven

Notation

Scientific notation 1.21010487 × 10^8
Engineering notation 1.21010487 × 10^6

Prime Factorization of 121010487

Prime Factorization 3 × 13 × 19 × 163307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121010487
Product of the distinct prime numbers

The prime factorization of 121010487 is 3 × 13 × 19 × 163307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 55, 44, 898, 497, 5937, 9845, 65551, 62941, 204234, 410710, 7684254, 1502226, 10829351, 74921635, 467883413, 762046550, 8206015512, 7502692071

Basic calculations (n = 121010487)

Multiplication

n×y
n×2 242020974
n×3 363031461
n×4 484041948
n×5 605052435

Division

n÷y
n÷2 60505243.5
n÷3 40336829
n÷3 30252621.75
n÷5 24202097.4

Exponentiation

ny
n2 14643537963977169
n3 1.7720216604239E+24
n4 2.1443320410244E+32
n5 2.5948666457407E+40

Nth Root

y√n
2√n 11000.47667149
3√n 494.62303306332
4√n 104.88315723456
5√n 41.358483093783

Divisors of 121010487

1, 3, 13, 19, 39, 57, 247, 741, 163307, 489921, 2122991, 3102833, 6368973, 9308499, 40336829, 121010487

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121010486
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121010487 can be divided by 16 positive divisors. The sum of these divisors (counting 121010487) is 1, the average is 0.0625.

Base conversion 121010487

Base System Value
2 Binary 111001101100111100100110111
3 Ternary 22102200222011220
4 Quaternary 13031213210313
5 Quinary 221434313422
6 Senary 20001401423
8 Octal 715474467
10 Decimal 121010487
12 Duodecimal 34639273
16 Hexadecimal 7367937
20 Vigesimal 1hg6647
36 Base36 201oaf

Cryptographic Hash Functions

md5 02156391f986cec4189bb7f96f08fff3
sha1 7d19a3afdbc869b88a00d87fc108aba1136090c1
sha256 7f80608eb0c8285070b99a12e7d3fcd70c7e2bce33ade34447b350b39011e57c
sha512 f054569af2bf680e70313a1aa3b5ceaaa451fbf45bf5b042c26e5197dab20e32b493e15d30e45e8d5a71067ceb136040196230417572e3e5b6ea227549342d69
ripemd-160 8e3e721ea223b87719209f9ab87233a23be2123d

121010487 as geometric shapes

Circle

Radius = n
Diameter 242020974
Circumference 760331313.93305
Area 4.6004031290194E+16

Sphere

Radius = n
Volume 7.4226269738528E+24
Surface area 1.8401612516078E+17
Circumference 760331313.93305

Square

Length = n
Perimeter 484041948
Area 14643537963977169
Diagonal 171134671.90477

Cube

Length = n
Surface area 87861227783863014
Volume 1.7720216604239E+24
Space diagonal 209596311.73265

Equilateral Triangle

Length = n
Perimeter 363031461
Area 6.340837939043E+15
Altitude 104798155.86633

Triangular Pyramid

Length = n
Surface area 6.340837939043E+15
Volume 2.0883475541586E+23
Height 57044890.634924