122804921 (number)

122804921 is an odd 9-digits prime number following 122804920 and preceding 122804922. In scientific notation, it is written as 1.22804921 × 10^8. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 122804920 positive integers (up to 122804921) that are relatively prime to 122804921.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million eight hundred four thousand nine hundred twenty-one

Notation

Scientific notation 1.22804921 × 10^8
Engineering notation 1.22804921 × 10^6

Prime Factorization of 122804921

Prime Factorization 122804921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 122804921
Product of the distinct prime numbers

The prime factorization of 122804921 is 122804921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 2, 29, 11, 296, 918, 3633, 3992, 11786, 46707, 599448, 332680, 8378628, 7584804, 65744227, 16969670, 813324902, 748820483, 1260164459, 7321553833

Basic calculations (n = 122804921)

Multiplication

n×y
n×2 245609842
n×3 368414763
n×4 491219684
n×5 614024605

Division

n÷y
n÷2 61402460.5
n÷3 40934973.666667
n÷3 30701230.25
n÷5 24560984.2

Exponentiation

ny
n2 15081048621816241
n3 1.8520269845993E+24
n4 2.2743802753359E+32
n5 2.7930509003658E+40

Nth Root

y√n
2√n 11081.738175936
3√n 497.05592689099
4√n 105.26983507129
5√n 41.480420852886

Divisors of 122804921

1, 122804921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 122804922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 61402461
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11081.738221055
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999983714
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122804921 can be divided by 2 positive divisors. The sum of these divisors (counting 122804921) is 122804922, the average is 61402461.

Base conversion 122804921

Base System Value
2 Binary 111010100011101101010111001
3 Ternary 22120002010200102
4 Quaternary 13110131222321
5 Quinary 222414224141
6 Senary 20104045145
8 Octal 724355271
10 Decimal 122804921
12 Duodecimal 351637b5
16 Hexadecimal 751dab9
20 Vigesimal 1i7ac61
36 Base36 2144vt

Cryptographic Hash Functions

md5 b3fa909186262b57df24002b4f536020
sha1 9475baac1be15e2329d9fa49e90f5c924956f9bc
sha256 96936066266a8eb6336f3bba897dac748bad3506b83f6d19ed40cd25ec0836cc
sha512 f2d0c889f61a52003a34110fd029a492d1a9f5c8a95616943f5797792b0b992db1e7db04bd4e951f6fe39f2dfb7b150192f00cc8be3830306d185d35eda6cb5b
ripemd-160 b2de5badcefdcf4952933f44f06b9db318868891

122804921 as geometric shapes

Circle

Radius = n
Diameter 245609842
Circumference 771606075.27655
Area 4.7378511558728E+16

Sphere

Radius = n
Volume 7.7577524920896E+24
Surface area 1.8951404623491E+17
Circumference 771606075.27655

Square

Length = n
Perimeter 491219684
Area 15081048621816241
Diagonal 173672384.80436

Cube

Length = n
Surface area 90486291730897446
Volume 1.8520269845993E+24
Space diagonal 212704362.59148

Equilateral Triangle

Length = n
Perimeter 368414763
Area 6.5302856111006E+15
Altitude 106352181.29574

Triangular Pyramid

Length = n
Surface area 6.5302856111006E+15
Volume 2.1826347329177E+23
Height 57890794.934786