121998522 (number)

121998522 is an even 9-digits composite number following 121998521 and preceding 121998523. In scientific notation, it is written as 1.21998522 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 40559232 positive integers (up to 121998522) that are relatively prime to 121998522.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million nine hundred ninety-eight thousand five hundred twenty-two

Notation

Scientific notation 1.21998522 × 10^8
Engineering notation 1.21998522 × 10^6

Prime Factorization of 121998522

Prime Factorization 2 × 3 × 383 × 53089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121998522
Product of the distinct prime numbers

The prime factorization of 121998522 is 2 × 3 × 383 × 53089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121998522)

Multiplication

n×y
n×2 243997044
n×3 365995566
n×4 487994088
n×5 609992610

Division

n÷y
n÷2 60999261
n÷3 40666174
n÷3 30499630.5
n÷5 24399704.4

Exponentiation

ny
n2 14883639370184484
n3 1.8157820051435E+24
n4 2.2152272090171E+32
n5 2.7025444539427E+40

Nth Root

y√n
2√n 11045.294111068
3√n 495.96556353444
4√n 105.09659419348
5√n 41.42580092952

Divisors of 121998522

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 -121998521
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 121998522 can be divided by 16 positive divisors. The sum of these divisors (counting 121998522) is 1, the average is 0.0625.

Base conversion 121998522

Base System Value
2 Binary 111010001011000110010111010
3 Ternary 22111120011111210
4 Quaternary 13101120302322
5 Quinary 222212423042
6 Senary 20034503550
8 Octal 721306272
10 Decimal 121998522
12 Duodecimal 34a34bb6
16 Hexadecimal 7458cba
20 Vigesimal 1i29g62
36 Base36 20munu

Cryptographic Hash Functions

md5 b684eb0e7ce69a603fe0cd96894e9489
sha1 a2fd458ce86121183bd7d13f6f35f3489f28052f
sha256 8c9371e724c0cc741ff4a7c663c29bdeaa8e5f967c79454f26cf0ec06c542379
sha512 a61f74246f3efec4e9806f3dc395a70a2c1a75aaeba136cd70953dca4ab72b5d1ef43c0574ea5060889d857c56145622d6103cc33b097668cb4f68095ef6ab28
ripemd-160 2c426c02b7038cf33ff428e76bc58a2e9ad71c62

121998522 as geometric shapes

Circle

Radius = n
Diameter 243997044
Circumference 766539320.92803
Area 4.6758332104051E+16

Sphere

Radius = n
Volume 7.6059298771726E+24
Surface area 1.8703332841621E+17
Circumference 766539320.92803

Square

Length = n
Perimeter 487994088
Area 14883639370184484
Diagonal 172531964.40187

Cube

Length = n
Surface area 89301836221106904
Volume 1.8157820051435E+24
Space diagonal 211307638.55231

Equilateral Triangle

Length = n
Perimeter 365995566
Area 6.444804897673E+15
Altitude 105653819.27615

Triangular Pyramid

Length = n
Surface area 6.444804897673E+15
Volume 2.1399196149891E+23
Height 57510654.800624