123670121 (number)

123670121 is an odd 9-digits composite number following 123670120 and preceding 123670122. In scientific notation, it is written as 1.23670121 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 116226880 positive integers (up to 123670121) that are relatively prime to 123670121.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million six hundred seventy thousand one hundred twenty-one

Notation

Scientific notation 1.23670121 × 10^8
Engineering notation 1.23670121 × 10^6

Prime Factorization of 123670121

Prime Factorization 17 × 743 × 9791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 123670121
Product of the distinct prime numbers

The prime factorization of 123670121 is 17 × 743 × 9791. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123670121)

Multiplication

n×y
n×2 247340242
n×3 371010363
n×4 494680484
n×5 618350605

Division

n÷y
n÷2 61835060.5
n÷3 41223373.666667
n÷3 30917530.25
n÷5 24734024.2

Exponentiation

ny
n2 15294298828154641
n3 1.891447786688E+24
n4 2.3391557664489E+32
n5 2.8928367667459E+40

Nth Root

y√n
2√n 11120.70685703
3√n 498.2205022891
4√n 105.45476213538
5√n 41.538705400221

Divisors of 123670121

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123670120
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123670121 can be divided by 8 positive divisors. The sum of these divisors (counting 123670121) is 1, the average is 0.125.

Base conversion 123670121

Base System Value
2 Binary 111010111110000111001101001
3 Ternary 22121201002111212
4 Quaternary 13113300321221
5 Quinary 223124420441
6 Senary 20134402505
8 Octal 727607151
10 Decimal 123670121
12 Duodecimal 35500435
16 Hexadecimal 75f0e69
20 Vigesimal 1icif61
36 Base36 21moh5

Cryptographic Hash Functions

md5 ecf51449046f544a86a9e58d288c9d02
sha1 8a659e8b0e19cf304bf2faa0f145fbed63089960
sha256 820a335f3cb1fb801de8977ec11d500fc36e26723726fe2923f76d0d388d81f7
sha512 1230fbe7cbf21c86a7b6fe8f422c5d8271d61eac0d7f17e3387c88c9c21c895f8e677481a677fb0752cbec8eeb68f1635c6c777c4654bf49c9e7be036d589784
ripemd-160 4bdc20f9fb24eba6155081b9b4d46a7c3c26523b

123670121 as geometric shapes

Circle

Radius = n
Diameter 247340242
Circumference 777042287.20432
Area 4.8048456840338E+16

Sphere

Radius = n
Volume 7.9228779617438E+24
Surface area 1.9219382736135E+17
Circumference 777042287.20432

Square

Length = n
Perimeter 494680484
Area 15294298828154641
Diagonal 174895962.37852

Cube

Length = n
Surface area 91765792968927846
Volume 1.891447786688E+24
Space diagonal 214202932.95019

Equilateral Triangle

Length = n
Perimeter 371010363
Area 6.6226256591262E+15
Altitude 107101466.4751

Triangular Pyramid

Length = n
Surface area 6.6226256591262E+15
Volume 2.2290925937123E+23
Height 58298654.126174