121034721 (number)

121034721 is an odd 9-digits composite number following 121034720 and preceding 121034722. In scientific notation, it is written as 1.21034721 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 80434640 positive integers (up to 121034721) that are relatively prime to 121034721.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million thirty-four thousand seven hundred twenty-one

Notation

Scientific notation 1.21034721 × 10^8
Engineering notation 1.21034721 × 10^6

Prime Factorization of 121034721

Prime Factorization 3 × 317 × 127271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121034721
Product of the distinct prime numbers

The prime factorization of 121034721 is 3 × 317 × 127271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 95, 44, 771, 682, 2977, 5871, 53458, 65855, 1346, 577716, 3900656, 1195817, 522218, 50427655, 8067045, 747475467, 9994557439, 3616701578

Basic calculations (n = 121034721)

Multiplication

n×y
n×2 242069442
n×3 363104163
n×4 484138884
n×5 605173605

Division

n÷y
n÷2 60517360.5
n÷3 40344907
n÷3 30258680.25
n÷5 24206944.2

Exponentiation

ny
n2 14649403687547841
n3 1.7730864881387E+24
n4 2.1460502840074E+32
n5 2.5974659737681E+40

Nth Root

y√n
2√n 11001.578114071
3√n 494.65604919496
4√n 104.88840791084
5√n 41.360139481136

Divisors of 121034721

1, 3, 317, 951, 127271, 381813, 40344907, 121034721

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121034720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121034721 can be divided by 8 positive divisors. The sum of these divisors (counting 121034721) is 1, the average is 0.125.

Base conversion 121034721

Base System Value
2 Binary 111001101101101011111100001
3 Ternary 22102202012102110
4 Quaternary 13031231133201
5 Quinary 221441102341
6 Senary 20002105533
8 Octal 715553741
10 Decimal 121034721
12 Duodecimal 3464b2a9
16 Hexadecimal 736d7e1
20 Vigesimal 1hg96g1
36 Base36 2026zl

Cryptographic Hash Functions

md5 4971dd064f6b6dba266426c1d48db062
sha1 d713f7293ac69dd4380071a4b0f9873cd70174b2
sha256 f1d1fc13ca8daa96396158aa8266ad7b9dbd128111a2079c3a4b5557f9d346b4
sha512 2936f05dc22ad9235ec9d01e29d553557bee248bdb5acd0d54677d57f1f9a3e7bf63e5407f96f0004662d28e67e214c0c2afc625b1411cabf485192885c29abe
ripemd-160 5f2f3525fabe3862c708edc48350b9eda4bad800

121034721 as geometric shapes

Circle

Radius = n
Diameter 242069442
Circumference 760483580.64578
Area 4.6022459004272E+16

Sphere

Radius = n
Volume 7.4270873137546E+24
Surface area 1.8408983601709E+17
Circumference 760483580.64578

Square

Length = n
Perimeter 484138884
Area 14649403687547841
Diagonal 171168943.95624

Cube

Length = n
Surface area 87896422125287046
Volume 1.7730864881387E+24
Space diagonal 209638286.25192

Equilateral Triangle

Length = n
Perimeter 363104163
Area 6.3433778718549E+15
Altitude 104819143.12596

Triangular Pyramid

Length = n
Surface area 6.3433778718549E+15
Volume 2.0896024656552E+23
Height 57056314.652081