123730864 (number)

123730864 is an even 9-digits composite number following 123730863 and preceding 123730865. In scientific notation, it is written as 1.23730864 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 10 positive divisors. There are 61865424 positive integers (up to 123730864) that are relatively prime to 123730864.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million seven hundred thirty thousand eight hundred sixty-four

Notation

Scientific notation 1.23730864 × 10^8
Engineering notation 1.23730864 × 10^6

Prime Factorization of 123730864

Prime Factorization 2 × 2 × 2 × 2 × 7733179

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15466358
Product of the distinct prime numbers

The prime factorization of 123730864 is 2 × 2 × 2 × 2 × 7733179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123730864)

Multiplication

n×y
n×2 247461728
n×3 371192592
n×4 494923456
n×5 618654320

Division

n÷y
n÷2 61865432
n÷3 41243621.333333
n÷3 30932716
n÷5 24746172.8

Exponentiation

ny
n2 15309326706186496
n3 1.8942362206147E+24
n4 2.3437548419676E+32
n5 2.8999481160083E+40

Nth Root

y√n
2√n 11123.437598153
3√n 498.30205918755
4√n 105.46770879351
5√n 41.542785108372

Divisors of 123730864

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123730863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123730864 can be divided by 10 positive divisors. The sum of these divisors (counting 123730864) is 1, the average is 0.1.

Base conversion 123730864

Base System Value
2 Binary 111010111111111101110110000
3 Ternary 22121211011211121
4 Quaternary 13113333232300
5 Quinary 223133341424
6 Senary 20135552024
8 Octal 727775660
10 Decimal 123730864
12 Duodecimal 3552b614
16 Hexadecimal 75ffbb0
20 Vigesimal 1id6734
36 Base36 21nzcg

Cryptographic Hash Functions

md5 3356693db1ba2c133e5b797f137cf403
sha1 62ee8cdb462dd7a898d05bbbee005812caf4184a
sha256 4be6098ecb6baada320824cb4976ba0ccfda3fa42aeba05afb0996646375ac1a
sha512 1455e24c267bf855cdd24f7ea46dc28b612c6f87be3fec374ef1b8e076fe30f278df2ee838eedffa5bd8595d8531243aecfe3ab1a3742f5ca4d606586a04e738
ripemd-160 32909ad4d5e92564628e797a1f26ec42572ef13b

123730864 as geometric shapes

Circle

Radius = n
Diameter 247461728
Circumference 777423946.72944
Area 4.8095668311562E+16

Sphere

Radius = n
Volume 7.9345581264626E+24
Surface area 1.9238267324625E+17
Circumference 777423946.72944

Square

Length = n
Perimeter 494923456
Area 15309326706186496
Diagonal 174981865.95294

Cube

Length = n
Surface area 91855960237118976
Volume 1.8942362206147E+24
Space diagonal 214308142.91239

Equilateral Triangle

Length = n
Perimeter 371192592
Area 6.6291329211965E+15
Altitude 107154071.4562

Triangular Pyramid

Length = n
Surface area 6.6291329211965E+15
Volume 2.2323787946098E+23
Height 58327288.65098