122252487 (number)

122252487 is an odd 9-digits composite number following 122252486 and preceding 122252488. In scientific notation, it is written as 1.22252487 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 67041408 positive integers (up to 122252487) that are relatively prime to 122252487.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million two hundred fifty-two thousand four hundred eighty-seven

Notation

Scientific notation 1.22252487 × 10^8
Engineering notation 1.22252487 × 10^6

Prime Factorization of 122252487

Prime Factorization 21 × 29 × 197 × 1019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122252487
Product of the distinct prime numbers

The prime factorization of 122252487 is 21 × 29 × 197 × 1019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122252487)

Multiplication

n×y
n×2 244504974
n×3 366757461
n×4 489009948
n×5 611262435

Division

n÷y
n÷2 61126243.5
n÷3 40750829
n÷3 30563121.75
n÷5 24450497.4

Exponentiation

ny
n2 14945670577685169
n3 1.8271453980047E+24
n4 2.2337306901668E+32
n5 2.7307913216112E+40

Nth Root

y√n
2√n 11056.784659204
3√n 496.30947642454
4√n 105.15124658892
5√n 41.443033849861

Divisors of 122252487

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 -122252486
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 122252487 can be divided by 16 positive divisors. The sum of these divisors (counting 122252487) is 1, the average is 0.0625.

Base conversion 122252487

Base System Value
2 Binary 111010010010110110011000111
3 Ternary 22112001001212220
4 Quaternary 13102112303013
5 Quinary 222244034422
6 Senary 20044143423
8 Octal 722266307
10 Decimal 122252487
12 Duodecimal 34b37b73
16 Hexadecimal 7496cc7
20 Vigesimal 1i41b47
36 Base36 20samf

Cryptographic Hash Functions

md5 e1f4dccf45ee54613940143bc34f0fc6
sha1 5be472fdb21cd91b7fd1a37e6b2123c519836c14
sha256 655c9c74bee7d8ca8349d48d702665647b382b11dca8b599d6a230971d6ca4bd
sha512 7248daec9e097d5a5be3896f4dd9163d9f6941b31863b7db1da7f6b5706cc716b3d2e73a90705a1e4eb5a98a890c913e6a428813b29873e943bfa009e6c2282c
ripemd-160 84cf05a3512a8ca230a0a3e5f4fcbeebf8760142

122252487 as geometric shapes

Circle

Radius = n
Diameter 244504974
Circumference 768135030.08456
Area 4.6953208889829E+16

Sphere

Radius = n
Volume 7.6535287458828E+24
Surface area 1.8781283555932E+17
Circumference 768135030.08456

Square

Length = n
Perimeter 489009948
Area 14945670577685169
Diagonal 172891125.14924

Cube

Length = n
Surface area 89674023466111014
Volume 1.8271453980047E+24
Space diagonal 211747518.83565

Equilateral Triangle

Length = n
Perimeter 366757461
Area 6.4716651984345E+15
Altitude 105873759.41783

Triangular Pyramid

Length = n
Surface area 6.4716651984345E+15
Volume 2.1533115019049E+23
Height 57630375.049747