121552807 (number)

121552807 is an odd 9-digits composite number following 121552806 and preceding 121552808. In scientific notation, it is written as 1.21552807 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 116500032 positive integers (up to 121552807) that are relatively prime to 121552807.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred fifty-two thousand eight hundred seven

Notation

Scientific notation 1.21552807 × 10^8
Engineering notation 1.21552807 × 10^6

Prime Factorization of 121552807

Prime Factorization 37 × 67 × 49033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121552807
Product of the distinct prime numbers

The prime factorization of 121552807 is 37 × 67 × 49033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 64, 19, 901, 450, 9497, 4932, 3679, 56796, 951618, 354098, 4585549, 428200, 58019553, 52879933, 800119821, 102729193, 6808418340, 8955446961

Basic calculations (n = 121552807)

Multiplication

n×y
n×2 243105614
n×3 364658421
n×4 486211228
n×5 607764035

Division

n÷y
n÷2 60776403.5
n÷3 40517602.333333
n÷3 30388201.75
n÷5 24310561.4

Exponentiation

ny
n2 14775084889579249
n3 1.7959530419916E+24
n4 2.1830313349427E+32
n5 2.6535358653125E+40

Nth Root

y√n
2√n 11025.098956472
3√n 495.36083203263
4√n 105.00047122024
5√n 41.395487212771

Divisors of 121552807

1, 37, 67, 2479, 49033, 1814221, 3285211, 121552807

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 -121552806
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 121552807 can be divided by 8 positive divisors. The sum of these divisors (counting 121552807) is 1, the average is 0.125.

Base conversion 121552807

Base System Value
2 Binary 111001111101011111110100111
3 Ternary 22110201112002211
4 Quaternary 13033223332213
5 Quinary 222104142212
6 Senary 20021144251
8 Octal 717537647
10 Decimal 121552807
12 Duodecimal 3485b087
16 Hexadecimal 73ebfa7
20 Vigesimal 1hje207
36 Base36 20daqv

Cryptographic Hash Functions

md5 4d2a65dac7bfeb42f0f29ea7ee0a6d27
sha1 3c3226de4b82fdd25bdf601f5554921e1326468d
sha256 08fa48ecb8f0cc28bf9c2b9a61c284b0c50d3ef2dd07a3418fd3cff3d196a806
sha512 35d47789cf5be7788f06b59bdef6fb1acf7522d8750deb16cd6b6a240c398267ab249901704a489de9cbfdc9bc74098bab6c5d8c2d790c3a7900b1655a90367e
ripemd-160 9be8e7d7c7c72a3f4f7bd71fa99f5af090f4f889

121552807 as geometric shapes

Circle

Radius = n
Diameter 243105614
Circumference 763738810.98884
Area 4.6417298145268E+16

Sphere

Radius = n
Volume 7.5228705105509E+24
Surface area 1.8566919258107E+17
Circumference 763738810.98884

Square

Length = n
Perimeter 486211228
Area 14775084889579249
Diagonal 171901628.20392

Cube

Length = n
Surface area 88650509337475494
Volume 1.7959530419916E+24
Space diagonal 210535637.52661

Equilateral Triangle

Length = n
Perimeter 364658421
Area 6.3977994287236E+15
Altitude 105267818.76331

Triangular Pyramid

Length = n
Surface area 6.3977994287236E+15
Volume 2.1165509578082E+23
Height 57300542.73464