122783893 (number)

122783893 is an odd 9-digits composite number following 122783892 and preceding 122783894. In scientific notation, it is written as 1.22783893 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 122761440 positive integers (up to 122783893) that are relatively prime to 122783893.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million seven hundred eighty-three thousand eight hundred ninety-three

Notation

Scientific notation 1.22783893 × 10^8
Engineering notation 1.22783893 × 10^6

Prime Factorization of 122783893

Prime Factorization 13033 × 9421

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 122783893
Product of the distinct prime numbers

The prime factorization of 122783893 is 13033 × 9421. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 27, 32, 757, 102, 6536, 9968, 75647, 65484, 686073, 680655, 4525475, 9513252, 69215393, 34471298, 604548294, 802431434, 4208877542, 4256872760

Basic calculations (n = 122783893)

Multiplication

n×y
n×2 245567786
n×3 368351679
n×4 491135572
n×5 613919465

Division

n÷y
n÷2 61391946.5
n÷3 40927964.333333
n÷3 30695973.25
n÷5 24556778.6

Exponentiation

ny
n2 15075884380235449
n3 1.8510757746232E+24
n4 2.2728228984623E+32
n5 2.7906604357274E+40

Nth Root

y√n
2√n 11080.789367189
3√n 497.02755482312
4√n 105.26532841914
5√n 41.479000209428

Divisors of 122783893

1, 9421, 13033, 122783893

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122783892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122783893 can be divided by 4 positive divisors. The sum of these divisors (counting 122783893) is 1, the average is 0.25.

Base conversion 122783893

Base System Value
2 Binary 111010100011000100010010101
3 Ternary 22120001001211121
4 Quaternary 13110120202111
5 Quinary 222413041033
6 Senary 20103403541
8 Octal 724304225
10 Decimal 122783893
12 Duodecimal 351535b1
16 Hexadecimal 7518895
20 Vigesimal 1i77jed
36 Base36 213onp

Cryptographic Hash Functions

md5 7738dbc7a21a3c7e59785daa243528e5
sha1 b87371aefc50db351ccfefdf2ff352e62bc504b4
sha256 5b457121f8d91b793e3076470261de5fdd99b522e153971164401b58ed8b8959
sha512 88add24b5ed5535cea3517aebe14cf2a9627331064b13bbe6a3d75eb5b64d0e67918f8e21e6ca83f34a52dc3f758bee2dc0c7224ba9f98b05304055aeac1aeb3
ripemd-160 5203be77677c81524e7d6cc7df632446659cfb5b

122783893 as geometric shapes

Circle

Radius = n
Diameter 245567786
Circumference 771473952.45591
Area 4.7362287615317E+16

Sphere

Radius = n
Volume 7.753768073059E+24
Surface area 1.8944915046127E+17
Circumference 771473952.45591

Square

Length = n
Perimeter 491135572
Area 15075884380235449
Diagonal 173642646.72157

Cube

Length = n
Surface area 90455306281412694
Volume 1.8510757746232E+24
Space diagonal 212667941.0271

Equilateral Triangle

Length = n
Perimeter 368351679
Area 6.5280494289005E+15
Altitude 106333970.51355

Triangular Pyramid

Length = n
Surface area 6.5280494289005E+15
Volume 2.1815137212103E+23
Height 57880882.240522