122942495 (number)

122942495 is an odd 9-digits composite number following 122942494 and preceding 122942496. In scientific notation, it is written as 1.22942495 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 90650880 positive integers (up to 122942495) that are relatively prime to 122942495.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred forty-two thousand four hundred ninety-five

Notation

Scientific notation 1.22942495 × 10^8
Engineering notation 1.22942495 × 10^6

Prime Factorization of 122942495

Prime Factorization 5 × 13 × 1831 × 1033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122942495
Product of the distinct prime numbers

The prime factorization of 122942495 is 5 × 13 × 1831 × 1033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122942495)

Multiplication

n×y
n×2 245884990
n×3 368827485
n×4 491769980
n×5 614712475

Division

n÷y
n÷2 61471247.5
n÷3 40980831.666667
n÷3 30735623.75
n÷5 24588499

Exponentiation

ny
n2 15114857076825025
n3 1.8582582405933E+24
n4 2.2845890445285E+32
n5 2.80873077184E+40

Nth Root

y√n
2√n 11087.943677707
3√n 497.24146900149
4√n 105.29930520999
5√n 41.489710500103

Divisors of 122942495

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122942494
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122942495 can be divided by 16 positive divisors. The sum of these divisors (counting 122942495) is 1, the average is 0.0625.

Base conversion 122942495

Base System Value
2 Binary 111010100111111010000011111
3 Ternary 22120100010101202
4 Quaternary 13110333100133
5 Quinary 222433124440
6 Senary 20111030115
8 Octal 724772037
10 Decimal 122942495
12 Duodecimal 3520b33b
16 Hexadecimal 753f41f
20 Vigesimal 1i87g4f
36 Base36 21731b

Cryptographic Hash Functions

md5 727731ef225def2c396fd9c0189f5b5d
sha1 81e2efe641647e37083eb8b08580e9b191fa057f
sha256 e7d65931bafc828f28168fa0d6999dad906e397869adb8fffb2d2f07f6342944
sha512 d1fe21ccf701cc3851b1557018e6c6e30f766dcd6bb7ea2dee80cca4e21097e54b3ab2eb3c03f54b6128b3d6917b0f664bc7a5752a0888e49fac2b2b91abb824
ripemd-160 70606f04a027bef2ca1f7a5f9e8fe548189188f2

122942495 as geometric shapes

Circle

Radius = n
Diameter 245884990
Circumference 772470478.212
Area 4.7484723952613E+16

Sphere

Radius = n
Volume 7.7838539161607E+24
Surface area 1.8993889581045E+17
Circumference 772470478.212

Square

Length = n
Perimeter 491769980
Area 15114857076825025
Diagonal 173866943.82099

Cube

Length = n
Surface area 90689142460950150
Volume 1.8582582405933E+24
Space diagonal 212942647.74928

Equilateral Triangle

Length = n
Perimeter 368827485
Area 6.5449251015507E+15
Altitude 106471323.87464

Triangular Pyramid

Length = n
Surface area 6.5449251015507E+15
Volume 2.1899783385321E+23
Height 57955647.940329