122185612 (number)

122185612 is an even 9-digits composite number following 122185611 and preceding 122185613. In scientific notation, it is written as 1.22185612 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 60991920 positive integers (up to 122185612) that are relatively prime to 122185612.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million one hundred eighty-five thousand six hundred twelve

Notation

Scientific notation 1.22185612 × 10^8
Engineering notation 1.22185612 × 10^6

Prime Factorization of 122185612

Prime Factorization 2 × 2 × 613 × 49831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61092806
Product of the distinct prime numbers

The prime factorization of 122185612 is 2 × 2 × 613 × 49831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122185612)

Multiplication

n×y
n×2 244371224
n×3 366556836
n×4 488742448
n×5 610928060

Division

n÷y
n÷2 61092806
n÷3 40728537.333333
n÷3 30546403
n÷5 24437122.4

Exponentiation

ny
n2 14929323779814544
n3 1.8241485627828E+24
n4 2.2288470852254E+32
n5 2.7233304516268E+40

Nth Root

y√n
2√n 11053.760084243
3√n 496.21896224654
4√n 105.13686358382
5√n 41.438498793623

Divisors of 122185612

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122185611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122185612 can be divided by 12 positive divisors. The sum of these divisors (counting 122185612) is 1, the average is 0.083333333333333.

Base conversion 122185612

Base System Value
2 Binary 111010010000110011110001100
3 Ternary 22111220200011001
4 Quaternary 13102012132030
5 Quinary 222234414422
6 Senary 20042510044
8 Octal 722063614
10 Decimal 122185612
12 Duodecimal 34b05324
16 Hexadecimal 748678c
20 Vigesimal 1i3d40c
36 Base36 20qv0s

Cryptographic Hash Functions

md5 bf6ae486fefecb16dc4cbdc6bca88549
sha1 eb7c7efe2b57e08e48fae4b435d806ee99650452
sha256 50a69996d2d03bde8003fc9f65815d52f14c272eb4ed2d5de6dab3c9e81956aa
sha512 6bdccffd9500c026336047ee84373ae4bf9b3a57ef58a6b4f181a9b3dc87682e5c76e5fd27e5dd990e7764cd81f8c51b358c48a874e9df74333b697d3ed449c3
ripemd-160 2861bf969c947cfb311a91e2e5b30fc8c4bfabf3

122185612 as geometric shapes

Circle

Radius = n
Diameter 244371224
Circumference 767714842.06715
Area 4.6901853909729E+16

Sphere

Radius = n
Volume 7.6409756318597E+24
Surface area 1.8760741563892E+17
Circumference 767714842.06715

Square

Length = n
Perimeter 488742448
Area 14929323779814544
Diagonal 172796549.61726

Cube

Length = n
Surface area 89575942678887264
Volume 1.8241485627828E+24
Space diagonal 211631687.9379

Equilateral Triangle

Length = n
Perimeter 366556836
Area 6.4645868273213E+15
Altitude 105815843.96895

Triangular Pyramid

Length = n
Surface area 6.4645868273213E+15
Volume 2.1497796977257E+23
Height 57598849.872419