122913892 (number)

122913892 is an even 9-digits composite number following 122913891 and preceding 122913893. In scientific notation, it is written as 1.22913892 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 61295720 positive integers (up to 122913892) that are relatively prime to 122913892.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred thirteen thousand eight hundred ninety-two

Notation

Scientific notation 1.22913892 × 10^8
Engineering notation 1.22913892 × 10^6

Prime Factorization of 122913892

Prime Factorization 2 × 2 × 383 × 80231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61456946
Product of the distinct prime numbers

The prime factorization of 122913892 is 2 × 2 × 383 × 80231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122913892)

Multiplication

n×y
n×2 245827784
n×3 368741676
n×4 491655568
n×5 614569460

Division

n÷y
n÷2 61456946
n÷3 40971297.333333
n÷3 30728473
n÷5 24582778.4

Exponentiation

ny
n2 15107824846587664
n3 1.8569615515484E+24
n4 2.2824637159517E+32
n5 2.8054649867641E+40

Nth Root

y√n
2√n 11086.653778305
3√n 497.20290435694
4√n 105.29318011298
5√n 41.487779775265

Divisors of 122913892

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 -122913891
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 122913892 can be divided by 12 positive divisors. The sum of these divisors (counting 122913892) is 1, the average is 0.083333333333333.

Base conversion 122913892

Base System Value
2 Binary 111010100111000010001100100
3 Ternary 22120021200011101
4 Quaternary 13110320101210
5 Quinary 222431221032
6 Senary 20110245444
8 Octal 724702144
10 Decimal 122913892
12 Duodecimal 351b6884
16 Hexadecimal 7538464
20 Vigesimal 1i844ec
36 Base36 216gys

Cryptographic Hash Functions

md5 bade62eb1ae60e437af3ec3b4a5a7560
sha1 b562e07abc180b8410c54cdf1efd5428ae9e8cf4
sha256 9b9455d6866888f163f8511cdfd6f4a87254df97c36e2588d685a4ff0fd5088b
sha512 ef91465befc570c6a565782648a3cc794824bc9ff795f82bda887c59a5f4b4eb2f7fac27f843950fcf4bab9a7b83a5535fd93d2cf3d6c0741bdfbbe8cee4e097
ripemd-160 e9676ed436c772b5884564dbf13745cd2984b1fb

122913892 as geometric shapes

Circle

Radius = n
Diameter 245827784
Circumference 772290760.26266
Area 4.7462631549761E+16

Sphere

Radius = n
Volume 7.7784223577908E+24
Surface area 1.8985052619904E+17
Circumference 772290760.26266

Square

Length = n
Perimeter 491655568
Area 15107824846587664
Diagonal 173826493.07046

Cube

Length = n
Surface area 90646949079525984
Volume 1.8569615515484E+24
Space diagonal 212893105.90003

Equilateral Triangle

Length = n
Perimeter 368741676
Area 6.5418800565353E+15
Altitude 106446552.95002

Triangular Pyramid

Length = n
Surface area 6.5418800565353E+15
Volume 2.1884501758376E+23
Height 57942164.356821