123399207 (number)

123399207 is an odd 9-digits composite number following 123399206 and preceding 123399208. In scientific notation, it is written as 1.23399207 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 79062480 positive integers (up to 123399207) that are relatively prime to 123399207.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million three hundred ninety-nine thousand two hundred seven

Notation

Scientific notation 1.23399207 × 10^8
Engineering notation 1.23399207 × 10^6

Prime Factorization of 123399207

Prime Factorization 3 × 3 × 129 × 3 × 71 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13711023
Product of the distinct prime numbers

The prime factorization of 123399207 is 3 × 3 × 129 × 3 × 71 × 499. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 18, 46, 390, 865, 715, 9064, 57652, 19302, 39210, 311668, 9869416, 1701990, 73093875, 3016286, 811982544, 691739801, 5092351541, 6684324698

Basic calculations (n = 123399207)

Multiplication

n×y
n×2 246798414
n×3 370197621
n×4 493596828
n×5 616996035

Division

n÷y
n÷2 61699603.5
n÷3 41133069
n÷3 30849801.75
n÷5 24679841.4

Exponentiation

ny
n2 15227364288228849
n3 1.8790446778676E+24
n4 2.3187262316643E+32
n5 2.8612897823747E+40

Nth Root

y√n
2√n 11108.519568331
3√n 497.85643270441
4√n 105.39696185532
5√n 41.520490344717

Divisors of 123399207

1, 3, 9, 27, 71, 129, 213, 387, 499, 639, 1161, 1497, 1917, 3483, 4491, 9159, 13473, 27477, 35429, 64371, 82431, 106287, 193113, 247293, 318861, 579339, 956583, 1738017, 4570341, 13711023, 41133069, 123399207

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123399206
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123399207 can be divided by 32 positive divisors. The sum of these divisors (counting 123399207) is 1, the average is 0.03125.

Base conversion 123399207

Base System Value
2 Binary 111010110101110110000100111
3 Ternary 22121012022220000
4 Quaternary 13112232300213
5 Quinary 223042233312
6 Senary 20124512343
8 Octal 726566047
10 Decimal 123399207
12 Duodecimal 353ab6b3
16 Hexadecimal 75aec27
20 Vigesimal 1ib4i07
36 Base36 21gvfr

Cryptographic Hash Functions

md5 82b0b8e75714ab1225e5abb87965e62a
sha1 6dc17cb0d16aa215fe951d3c2d3418d4c2cedb6f
sha256 ae765d1213c282848a55c03004ae47a1f00d3d22befe4c83a7531f76ad1ea91b
sha512 68cef6cf16c8667c543c524a2bbf3789aa4d83b7ab15d3c0a6f2dea5750feb208ac0fadb0c385e31a921dd91682c1c6afbc72b88811a4775eb74a05a29613289
ripemd-160 418cbede0cafe793a7d8a0c861820102a7939cd2

123399207 as geometric shapes

Circle

Radius = n
Diameter 246798414
Circumference 775340084.34001
Area 4.7838175781435E+16

Sphere

Radius = n
Volume 7.8709239410076E+24
Surface area 1.9135270312574E+17
Circumference 775340084.34001

Square

Length = n
Perimeter 493596828
Area 15227364288228849
Diagonal 174512832.12548

Cube

Length = n
Surface area 91364185729373094
Volume 1.8790446778676E+24
Space diagonal 213733696.13771

Equilateral Triangle

Length = n
Perimeter 370197621
Area 6.5936421531431E+15
Altitude 106866848.06885

Triangular Pyramid

Length = n
Surface area 6.5936421531431E+15
Volume 2.2144753897877E+23
Height 58170944.041828