102992738 is an even 9-digits composite number following 102992737
and preceding 102992739 . In scientific notation, it is written as 1.02992738 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 50240320 positive integers (up to 102992738) that are relatively prime to 102992738.
102992738 has 8 divisors, whose sum is 158257260
The reverse of 102992738 is 837299201
Previous prime number is 41
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred two million nine hundred ninety-two thousand seven hundred thirty-eight
Scientific notation
1.02992738 × 10^8
Engineering notation
1.02992738 × 10^6
Prime Factorization
2 × 41 × 1256009
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
102992738
Product of the distinct prime numbers
The prime factorization of 102992738 is 2 × 41 × 1256009.
Since it has a total of 3 prime factors.
6 , 2 , 90 , 8 , 69 , 730 , 774 , 3505 , 36982 , 92082 , 266225 , 273279 , 3085421 , 5544510 , 5721991 , 17962437 , 647796467 , 407201802 , 8567336050 , 8822720770
n×2
205985476
n×3
308978214
n×4
411970952
n×5
514963690
n÷2
51496369
n÷3
34330912.666667
n÷3
25748184.5
n÷5
20598547.6
n2
10607504080736644
n3
1.0924958886212E+24
n4
1.1251914282284E+32
n5
1.1588654596738E+40
2 √n
10148.533785725
3 √n
468.74379800979
4 √n
100.73993143597
5 √n
40.046200807179
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
-102992737
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 102992738 can be divided by 8 positive divisors.
The sum of these divisors (counting 102992738) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001000111000101101100010
3
Ternary
21011210120110212
4
Quaternary
12020320231202
5
Quinary
202331231423
6
Senary
14115254122
8
Octal
610705542
10
Decimal
102992738
12
Duodecimal
2a5aa342
16
Hexadecimal
6238b62
20
Vigesimal
1c3e1gi
36
Base36
1pbhpe
md5
6158bd85b3ba431f4272859ce191382a
sha1
10906d9dcdc2b580bf36d6abfb69b18fb2a56d23
sha256
e7c61a3198374aa9f1d019e1331a414255dd37a008bc9a0626b9bcfc28834a36
sha512
020109ccc0999e99af9467a04074ab5195ce6dad64494cd5360d0b8b7e9c2ff01edf4f8a297fdf3ee81cd389584c016998339a9d4a40ae82944f9b3bb06a8911
ripemd-160
757e61f941abc9a2aed84977e35c37597a93a22e
Diameter
205985476
Circumference
647122458.1478
Area
3.3324456892966E+16
Volume
4.5762360770261E+24
Surface area
1.3329782757186E+17
Circumference
647122458.1478
Perimeter
411970952
Area
10607504080736644
Diagonal
145653726.90554
Surface area
63645024484419864
Volume
1.0924958886212E+24
Space diagonal
178388655.02663
Perimeter
308978214
Area
4.5931840023325E+15
Altitude
89194327.513315
Surface area
4.5931840023325E+15
Volume
1.2875187521042E+23
Height
48551242.301846