385936668 is an even 9-digits composite number following 385936667
and preceding 385936669 . In scientific notation, it is written as 3.85936668 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 118749600 positive integers (up to 385936668) that are relatively prime to 385936668.
385936668 has 12 divisors, whose sum is 681162552
The reverse of 385936668 is 866639583
Previous prime number is 117
Is Prime? no Number parity even Number length 9 Sum of Digits 54 Digital Root 9
Name
three hundred eighty-five million nine hundred thirty-six thousand six hundred sixty-eight
Scientific notation
3.85936668 × 10^8
Engineering notation
3.85936668 × 10^6
Prime Factorization
2 × 2 × 117 × 824651
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
192968334 Product of the distinct prime numbers
The prime factorization of 385936668 is 2 × 2 × 117 × 824651.
Since it has a total of 4 prime factors.
1 , 8 , 54 , 86 , 895 , 956 , 598 , 6670 , 27176 , 63719 , 227906 , 842951 , 7706210 , 6133126 , 64481846 , 66312672 , 115155973 , 681713927 , 1684229938 , 9843584391
n×2
771873336
n×3
1157810004
n×4
1543746672
n×5
1929683340
n÷2
192968334
n÷3
128645556
n÷3
96484167
n÷5
77187333.6
n2
148947111706942224
n3
5.7484152000401E+25
n4
2.218524208584E+34
n5
8.5620984093826E+42
2 √n19645.270881309
3 √n728.06811895297
4 √n140.16158846599
5 √n52.155871734187
1 , 2 , 4 , 117 , 234 , 468 , 824651 , 1649302 , 3298604 , 96484167 , 192968334 , 385936668
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
-385936667 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 385936668 can be divided by 12 positive divisors.
The sum of these divisors (counting 385936668) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111000000001110110100011100
3
Ternary
222220012121120200
4
Quaternary
113000032310130
5
Quinary
1242244433133
6
Senary
102143543500
8
Octal
2700166434
10
Decimal
385936668
12
Duodecimal
a92bab90
16
Hexadecimal
1700ed1c
20
Vigesimal
60c21d8
36
Base36
6dryn0
md5
10195db9826984664598d8fc67e39392
sha1
ab9339cdfd1c762d04ca52a4d4f2938f8acb5408
sha256
4687d46d1346563ff54e476f97fcfd18dc1e607c6a9defdcd4154d57f145b2e6
sha512
2da7a901fe0181574b4ad7e933662e5d44b65de319fbf81f28179931c76f57c178c1fe7965d621d0f99d269612c0760e85dc7506dad3220c733d395ac56e0b0d
ripemd-160
11aacec247d10826d39d4633a80451d88826008f
Diameter
771873336
Circumference
2424911601.8794
Area
4.6793115191195E+17
Volume
2.4078905282973E+26
Surface area
1.8717246076478E+18
Circumference
2424911601.8794
Perimeter
1543746672
Area
148947111706942224
Diagonal
545796870.10268
Surface area
893682670241653344
Volume
5.7484152000401E+25
Space diagonal
668461917.47984
Perimeter
1157810004
Area
6.4495991279265E+16
Altitude
334230958.73992
Surface area
6.4495991279265E+16
Volume
6.774572281707E+24
Height
181932290.03423