122904172 (number)

122904172 is an even 9-digits composite number following 122904171 and preceding 122904173. In scientific notation, it is written as 1.22904172 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 61402320 positive integers (up to 122904172) that are relatively prime to 122904172.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.22904172 × 10^8
Engineering notation 1.22904172 × 10^6

Prime Factorization of 122904172

Prime Factorization 2 × 2 × 1303 × 23581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61452086
Product of the distinct prime numbers

The prime factorization of 122904172 is 2 × 2 × 1303 × 23581. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 38, 25, 506, 234, 6073, 7624, 3966, 2413, 257583, 318074, 449676, 3558334, 32227402, 1845858, 413277285, 564964030, 7658154693, 8187427109

Basic calculations (n = 122904172)

Multiplication

n×y
n×2 245808344
n×3 368712516
n×4 491616688
n×5 614520860

Division

n÷y
n÷2 61452086
n÷3 40968057.333333
n÷3 30726043
n÷5 24580834.4

Exponentiation

ny
n2 15105435495005584
n3 1.8565210422131E+24
n4 2.2817418149377E+32
n5 2.804355884827E+40

Nth Root

y√n
2√n 11086.215404727
3√n 497.18979778412
4√n 105.29109841163
5√n 41.487123585848

Divisors of 122904172

1, 2, 4, 1303, 2606, 5212, 23581, 47162, 94324, 30726043, 61452086, 122904172

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 -122904171
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 122904172 can be divided by 12 positive divisors. The sum of these divisors (counting 122904172) is 1, the average is 0.083333333333333.

Base conversion 122904172

Base System Value
2 Binary 111010100110101111001101100
3 Ternary 22120021011211101
4 Quaternary 13110311321230
5 Quinary 222430413142
6 Senary 20110132444
8 Octal 724657154
10 Decimal 122904172
12 Duodecimal 351b1124
16 Hexadecimal 7535e6c
20 Vigesimal 1i8308c
36 Base36 2169gs

Cryptographic Hash Functions

md5 5808228502cbf4c7ccee960a15f100d5
sha1 831075961ba665d14d65db48ee0ad50769109778
sha256 586b00bccc5d4cba119926b3d8dd1daa79f7edaa65bf027a8f61863b2c58f4e9
sha512 0004f48ac8fc4fa8ec6119f240ff587f69a29a1650cd14d536f7afcf97d38175328b20346ed27c69eb7241ed814a254ba14f12e7268edfba4663574c1d002d34
ripemd-160 4dfd5be6ab15f770e94933741ee698eb43221acd

122904172 as geometric shapes

Circle

Radius = n
Diameter 245808344
Circumference 772229687.70147
Area 4.7455125180384E+16

Sphere

Radius = n
Volume 7.7765771566019E+24
Surface area 1.8982050072154E+17
Circumference 772229687.70147

Square

Length = n
Perimeter 491616688
Area 15105435495005584
Diagonal 173812746.91464

Cube

Length = n
Surface area 90632612970033504
Volume 1.8565210422131E+24
Space diagonal 212876270.36618

Equilateral Triangle

Length = n
Perimeter 368712516
Area 6.540845436951E+15
Altitude 106438135.18309

Triangular Pyramid

Length = n
Surface area 6.540845436951E+15
Volume 2.1879310306073E+23
Height 57937582.304879