123889401 (number)

123889401 is an odd 9-digits composite number following 123889400 and preceding 123889402. In scientific notation, it is written as 1.23889401 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 82446336 positive integers (up to 123889401) that are relatively prime to 123889401.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million eight hundred eighty-nine thousand four hundred one

Notation

Scientific notation 1.23889401 × 10^8
Engineering notation 1.23889401 × 10^6

Prime Factorization of 123889401

Prime Factorization 3 × 3 × 577 × 23857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41296467
Product of the distinct prime numbers

The prime factorization of 123889401 is 3 × 3 × 577 × 23857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123889401)

Multiplication

n×y
n×2 247778802
n×3 371668203
n×4 495557604
n×5 619447005

Division

n÷y
n÷2 61944700.5
n÷3 41296467
n÷3 30972350.25
n÷5 24777880.2

Exponentiation

ny
n2 15348583680138801
n3 1.9015268383308E+24
n4 2.3557902098622E+32
n5 2.918574379815E+40

Nth Root

y√n
2√n 11130.561576129
3√n 498.51479402794
4√n 105.50147665378
5√n 41.55342545371

Divisors of 123889401

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 -123889400
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 123889401 can be divided by 12 positive divisors. The sum of these divisors (counting 123889401) is 1, the average is 0.083333333333333.

Base conversion 123889401

Base System Value
2 Binary 111011000100110011011111001
3 Ternary 22122010020022100
4 Quaternary 13120212123321
5 Quinary 223203430101
6 Senary 20143214013
8 Octal 730463371
10 Decimal 123889401
12 Duodecimal 355a7309
16 Hexadecimal 76266f9
20 Vigesimal 1ie63a1
36 Base36 21rdo9

Cryptographic Hash Functions

md5 db7cdd99f582a03b6e226d694c5d46dd
sha1 e3312788eebaeb07619297428808d54b349623af
sha256 f5e9d94d2db6c18aebfa5d718f503f015aad57726c183f0782b3400fd7776b50
sha512 47814f6650c7c1a60da6374f5af7589e537c0eabdbd5e3edd826c03762c1cb11cc78e4f52462e4bff19165b360f80bef1c9314809439ecd126a687bd17ae69f1
ripemd-160 b6938e4635cf32f986792b073bf2274b10f55e23

123889401 as geometric shapes

Circle

Radius = n
Diameter 247778802
Circumference 778420064.07848
Area 4.8218997732532E+16

Sphere

Radius = n
Volume 7.9650969945384E+24
Surface area 1.9287599093013E+17
Circumference 778420064.07848

Square

Length = n
Perimeter 495557604
Area 15348583680138801
Diagonal 175206071.12848

Cube

Length = n
Surface area 92091502080832806
Volume 1.9015268383308E+24
Space diagonal 214582737.05127

Equilateral Triangle

Length = n
Perimeter 371668203
Area 6.6461316895557E+15
Altitude 107291368.52564

Triangular Pyramid

Length = n
Surface area 6.6461316895557E+15
Volume 2.2409708699865E+23
Height 58402023.709493