121445635 (number)

121445635 is an odd 9-digits composite number following 121445634 and preceding 121445636. In scientific notation, it is written as 1.21445635 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 92932224 positive integers (up to 121445635) that are relatively prime to 121445635.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred forty-five thousand six hundred thirty-five

Notation

Scientific notation 1.21445635 × 10^8
Engineering notation 1.21445635 × 10^6

Prime Factorization of 121445635

Prime Factorization 5 × 23 × 1056049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121445635
Product of the distinct prime numbers

The prime factorization of 121445635 is 5 × 23 × 1056049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 15, 52, 701, 418, 7766, 7449, 79542, 29209, 557195, 337531, 916980, 1976050, 57356177, 60493340, 375390330, 635138496, 4303237424, 9803666741

Basic calculations (n = 121445635)

Multiplication

n×y
n×2 242891270
n×3 364336905
n×4 485782540
n×5 607228175

Division

n÷y
n÷2 60722817.5
n÷3 40481878.333333
n÷3 30361408.75
n÷5 24289127

Exponentiation

ny
n2 14749042260553225
n3 1.7912068029747E+24
n4 2.1753424760358E+32
n5 2.6418584834465E+40

Nth Root

y√n
2√n 11020.237520126
3√n 495.21520418388
4√n 104.97731907477
5√n 41.388185032394

Divisors of 121445635

1, 5, 23, 115, 1056049, 5280245, 24289127, 121445635

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 -121445634
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 121445635 can be divided by 8 positive divisors. The sum of these divisors (counting 121445635) is 1, the average is 0.125.

Base conversion 121445635

Base System Value
2 Binary 111001111010001110100000011
3 Ternary 22110112002002111
4 Quaternary 13033101310003
5 Quinary 222042230020
6 Senary 20015000151
8 Octal 717216403
10 Decimal 121445635
12 Duodecimal 34809057
16 Hexadecimal 73d1d03
20 Vigesimal 1hj0e1f
36 Base36 20b01v

Cryptographic Hash Functions

md5 9946d33da018c599b76991cc6c8a8ef2
sha1 a2f4f6aef5bfe6a0d0847304711b540b59b70982
sha256 4a3db43fdfad4c8e2a545fccc90e5e2accf5db82de29ca371e10299b9ba58172
sha512 e202241b89529f72ba979a645f0944069767782e186c541429300a3331db33da08efb0c36ae90d1a0b401eadbf257147b5dfc8fa05b5628a106987aacf04bcdd
ripemd-160 c1b44fd684e749b16264d5b6b4fee7b5f7f44762

121445635 as geometric shapes

Circle

Radius = n
Diameter 242891270
Circumference 763065429.45309
Area 4.6335482813239E+16

Sphere

Radius = n
Volume 7.5029895110473E+24
Surface area 1.8534193125296E+17
Circumference 763065429.45309

Square

Length = n
Perimeter 485782540
Area 14749042260553225
Diagonal 171750064.10801

Cube

Length = n
Surface area 88494253563319350
Volume 1.7912068029747E+24
Space diagonal 210350010.17747

Equilateral Triangle

Length = n
Perimeter 364336905
Area 6.3865226395647E+15
Altitude 105175005.08873

Triangular Pyramid

Length = n
Surface area 6.3865226395647E+15
Volume 2.1109574614848E+23
Height 57250021.369338