122606945 (number)

122606945 is an odd 9-digits composite number following 122606944 and preceding 122606946. In scientific notation, it is written as 1.22606945 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 97536880 positive integers (up to 122606945) that are relatively prime to 122606945.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million six hundred six thousand nine hundred forty-five

Notation

Scientific notation 1.22606945 × 10^8
Engineering notation 1.22606945 × 10^6

Prime Factorization of 122606945

Prime Factorization 5 × 179 × 136991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122606945
Product of the distinct prime numbers

The prime factorization of 122606945 is 5 × 179 × 136991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 74, 15, 778, 786, 3701, 6267, 13764, 48315, 929303, 863146, 4403324, 3946290, 4316465, 91038865, 136431653, 609119222, 9514984991, 3117808417

Basic calculations (n = 122606945)

Multiplication

n×y
n×2 245213890
n×3 367820835
n×4 490427780
n×5 613034725

Division

n÷y
n÷2 61303472.5
n÷3 40868981.666667
n÷3 30651736.25
n÷5 24521389

Exponentiation

ny
n2 15032462962233025
n3 1.843084359625E+24
n4 2.2597494271091E+32
n5 2.7706097372334E+40

Nth Root

y√n
2√n 11072.802039231
3√n 496.78867899077
4√n 105.22738255431
5√n 41.467037955154

Divisors of 122606945

1, 5, 179, 895, 136991, 684955, 24521389, 122606945

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122606944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122606945 can be divided by 8 positive divisors. The sum of these divisors (counting 122606945) is 1, the average is 0.125.

Base conversion 122606945

Base System Value
2 Binary 111010011101101010101100001
3 Ternary 22112201002002222
4 Quaternary 13103231111201
5 Quinary 222341410240
6 Senary 20055520425
8 Octal 723552541
10 Decimal 122606945
12 Duodecimal 35089115
16 Hexadecimal 74ed561
20 Vigesimal 1i65h75
36 Base36 20zw4h

Cryptographic Hash Functions

md5 1193e6b3e47fec917ea2b9acca675598
sha1 9ecf7f2a5623c7414178cdc2e08287775c440d0a
sha256 b3155d5498574d3626fba249b2c10c5665da8e40100a8044ff66edd31824ee61
sha512 b3f5b23902f436ef4c2af2889391c5d4cf8f4415bc74df6275818abff86ab616d5c064b7dfcc5f4fb19572fa9d95707e04beeba8586be1bce5a5294aea44ff20
ripemd-160 bb46a318b7ceb0f587b9d4c2a946207d4f082a00

122606945 as geometric shapes

Circle

Radius = n
Diameter 245213890
Circumference 770362155.38218
Area 4.7225875207512E+16

Sphere

Radius = n
Volume 7.7202937121924E+24
Surface area 1.8890350083005E+17
Circumference 770362155.38218

Square

Length = n
Perimeter 490427780
Area 15032462962233025
Diagonal 173392404.46013

Cube

Length = n
Surface area 90194777773398150
Volume 1.843084359625E+24
Space diagonal 212361458.1008

Equilateral Triangle

Length = n
Perimeter 367820835
Area 6.5092474033712E+15
Altitude 106180729.0504

Triangular Pyramid

Length = n
Surface area 6.5092474033712E+15
Volume 2.1720957483162E+23
Height 57797468.153377