122949372 (number)

122949372 is an even 9-digits composite number following 122949371 and preceding 122949373. In scientific notation, it is written as 1.22949372 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 29528064 positive integers (up to 122949372) that are relatively prime to 122949372.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred forty-nine thousand three hundred seventy-two

Notation

Scientific notation 1.22949372 × 10^8
Engineering notation 1.22949372 × 10^6

Prime Factorization of 122949372

Prime Factorization 2 × 2 × 51 × 13 × 7 × 37 × 179

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 61474686
Product of the distinct prime numbers

The prime factorization of 122949372 is 2 × 2 × 51 × 13 × 7 × 37 × 179. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122949372)

Multiplication

n×y
n×2 245898744
n×3 368848116
n×4 491797488
n×5 614746860

Division

n÷y
n÷2 61474686
n÷3 40983124
n÷3 30737343
n÷5 24589874.4

Exponentiation

ny
n2 15116548075194384
n3 1.858570092653E+24
n4 2.2851002570966E+32
n5 2.8095164156707E+40

Nth Root

y√n
2√n 11088.253784974
3√n 497.25074018101
4√n 105.30077770356
5√n 41.490174649387

Divisors of 122949372

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122949371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122949372 can be divided by 96 positive divisors. The sum of these divisors (counting 122949372) is 1, the average is 0.010416666666667.

Base conversion 122949372

Base System Value
2 Binary 111010101000000111011111100
3 Ternary 22120100110211110
4 Quaternary 13111000323330
5 Quinary 222433334442
6 Senary 20111122020
8 Octal 725007374
10 Decimal 122949372
12 Duodecimal 35213310
16 Hexadecimal 7540efc
20 Vigesimal 1i88d8c
36 Base36 2178cc

Cryptographic Hash Functions

md5 7f0b6a1b593ce1c7aca25678c05772b7
sha1 10009d2ce3ba6ded368c11aa99fdd95e8ce32cb0
sha256 caa0aba9075944722087a05b891dc01861c6bacb0c195e0207ead4c8e41f9268
sha512 288270c64528452cde4d87a72719b6275414c9f4630da4fa684a26ee1360903841dcac4b7d020cd07570d1540832912d7b6fa26da84e540967433b58a4b5cbde
ripemd-160 3ebcf0a0f26a08822360973f48ded8bdc0f594cf

122949372 as geometric shapes

Circle

Radius = n
Diameter 245898744
Circumference 772513687.67736
Area 4.7490036380668E+16

Sphere

Radius = n
Volume 7.7851601990136E+24
Surface area 1.8996014552267E+17
Circumference 772513687.67736

Square

Length = n
Perimeter 491797488
Area 15116548075194384
Diagonal 173876669.36765

Cube

Length = n
Surface area 90699288451166304
Volume 1.858570092653E+24
Space diagonal 212954559.06269

Equilateral Triangle

Length = n
Perimeter 368848116
Area 6.5456573253235E+15
Altitude 106477279.53134

Triangular Pyramid

Length = n
Surface area 6.5456573253235E+15
Volume 2.190345859709E+23
Height 57958889.789218