102172368 is an even 9-digits composite number following 102172367
and preceding 102172369 . In scientific notation, it is written as 1.02172368 × 10^8.
The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors.
There are 34057440 positive integers (up to 102172368) that are relatively prime to 102172368.
102172368 has 20 divisors, whose sum is 263945408
The reverse of 102172368 is 863271201
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred two million one hundred seventy-two thousand three hundred sixty-eight
Scientific notation
1.02172368 × 10^8
Engineering notation
1.02172368 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 3 × 2128591
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
12771546
Product of the distinct prime numbers
The prime factorization of 102172368 is 2 × 2 × 2 × 2 × 3 × 2128591.
Since it has a total of 6 prime factors.
7 , 1 , 22 , 5 , 758 , 842 , 4146 , 7581 , 15084 , 75119 , 202205 , 542811 , 3393526 , 1965441 , 58432048 , 42726553 , 126603563 , 405745074 , 9496682641 , 3281011248
n×2
204344736
n×3
306517104
n×4
408689472
n×5
510861840
n÷2
51086184
n÷3
34057456
n÷3
25543092
n÷5
20434473.6
n2
10439192782727424
n3
1.0665970466198E+24
n4
1.0897674595495E+32
n5
1.1134412191151E+40
2 √n
10108.034823842
3 √n
467.49591425028
4 √n
100.53872300682
5 √n
39.982200415788
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 48 , 2128591 , 4257182 , 6385773 , 8514364 , 12771546 , 17028728 , 25543092 , 34057456 , 51086184 , 102172368
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-102172367
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 102172368 can be divided by 20 positive divisors.
The sum of these divisors (counting 102172368) is 1, the average is 0.05.
Base
System
Value
2
Binary
110000101110000011011010000
3
Ternary
21010020220010210
4
Quaternary
12011300123100
5
Quinary
202124003433
6
Senary
14045524120
8
Octal
605603320
10
Decimal
102172368
12
Duodecimal
2a273640
16
Hexadecimal
61706d0
20
Vigesimal
1bibai8
36
Base36
1otwpc
md5
b903e47f428675fd23e487b390ab8821
sha1
e61d6e776b6b7f06c90834a62828df02b9ce6db7
sha256
8a305248fc8574fa7bbe1058e3f6e403f8ebea3814650c03ca6cfa51e1065b68
sha512
09fe22dae2c25297c70a60a8e168e98ed885afe8912cb4aac1a76684ff31ee960c93efce203bd37872fb2fc531a300745a26ebbf92a4d92000437a2b2a7a079e
ripemd-160
56de54f96c485d8fb280760d0818a37f0af2b022
Diameter
204344736
Circumference
641967921.41735
Area
3.2795691355624E+16
Volume
4.467751261335E+24
Surface area
1.311827654225E+17
Circumference
641967921.41735
Perimeter
408689472
Area
10439192782727424
Diagonal
144493548.52537
Surface area
62635156696364544
Volume
1.0665970466198E+24
Space diagonal
176967732.50562
Perimeter
306517104
Area
4.5203030724226E+15
Altitude
88483866.252812
Surface area
4.5203030724226E+15
Volume
1.2569966740973E+23
Height
48164516.175125