122914897 (number)

122914897 is an odd 9-digits composite number following 122914896 and preceding 122914898. In scientific notation, it is written as 1.22914897 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 103367472 positive integers (up to 122914897) that are relatively prime to 122914897.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred fourteen thousand eight hundred ninety-seven

Notation

Scientific notation 1.22914897 × 10^8
Engineering notation 1.22914897 × 10^6

Prime Factorization of 122914897

Prime Factorization 7 × 53 × 331307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122914897
Product of the distinct prime numbers

The prime factorization of 122914897 is 7 × 53 × 331307. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122914897)

Multiplication

n×y
n×2 245829794
n×3 368744691
n×4 491659588
n×5 614574485

Division

n÷y
n÷2 61457448.5
n÷3 40971632.333333
n÷3 30728724.25
n÷5 24582979.4

Exponentiation

ny
n2 15108071904520609
n3 1.8570071020127E+24
n4 2.2825383667216E+32
n5 2.8055796824414E+40

Nth Root

y√n
2√n 11086.699102979
3√n 497.20425947243
4√n 105.29339534358
5√n 41.487847619643

Divisors of 122914897

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 -122914896
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 122914897 can be divided by 8 positive divisors. The sum of these divisors (counting 122914897) is 1, the average is 0.125.

Base conversion 122914897

Base System Value
2 Binary 111010100111000100001010001
3 Ternary 22120021201112121
4 Quaternary 13110320201101
5 Quinary 222431234042
6 Senary 20110254241
8 Octal 724704121
10 Decimal 122914897
12 Duodecimal 351b7381
16 Hexadecimal 7538851
20 Vigesimal 1i8474h
36 Base36 216hqp

Cryptographic Hash Functions

md5 fcfc51e24822ea36c0cf34d671bad152
sha1 3acf00f9ca0b27ca9f785f4955528034b4e03812
sha256 09b91f433e0f4b76fbf326f8644cb34f1a24e341151b9a29ea9e20235e57e4a1
sha512 2fc5e78ae5163d049a9245f01b7ed4049c33d45143215cdb0dbaec009c2c01cf84675dd3088f3f72c3904aae92bd00936db5d6d395f4cbf96e4593a284d7388b
ripemd-160 7d183aa9786549f2b65ee7a27c4ced0f7c2d9af1

122914897 as geometric shapes

Circle

Radius = n
Diameter 245829794
Circumference 772297074.86389
Area 4.7463407705148E+16

Sphere

Radius = n
Volume 7.7786131591297E+24
Surface area 1.8985363082059E+17
Circumference 772297074.86389

Square

Length = n
Perimeter 491659588
Area 15108071904520609
Diagonal 173827914.35509

Cube

Length = n
Surface area 90648431427123654
Volume 1.8570071020127E+24
Space diagonal 212894846.6111

Equilateral Triangle

Length = n
Perimeter 368744691
Area 6.5419870357584E+15
Altitude 106447423.30555

Triangular Pyramid

Length = n
Surface area 6.5419870357584E+15
Volume 2.1885038575747E+23
Height 57942638.118364