102992488 is an even 9-digits composite number following 102992487
and preceding 102992489 . In scientific notation, it is written as 1.02992488 × 10^8.
The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors.
There are 50790528 positive integers (up to 102992488) that are relatively prime to 102992488.
102992488 has 16 divisors, whose sum is 195757380
The reverse of 102992488 is 884299201
Previous prime number is 73
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred two million nine hundred ninety-two thousand four hundred eighty-eight
Scientific notation
1.02992488 × 10^8
Engineering notation
1.02992488 × 10^6
Prime Factorization
2 × 2 × 2 × 73 × 176357
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
25748122
Product of the distinct prime numbers
The prime factorization of 102992488 is 2 × 2 × 2 × 73 × 176357.
Since it has a total of 5 prime factors.
2 , 4 , 38 , 29 , 59 , 647 , 3383 , 8834 , 58362 , 43517 , 263345 , 456979 , 3559813 , 8436166 , 38566921 , 77314622 , 63486590 , 630524349 , 3461825194 , 6346603917
n×2
205984976
n×3
308977464
n×4
411969952
n×5
514962440
n÷2
51496244
n÷3
34330829.333333
n÷3
25748122
n÷5
20598497.6
n2
10607452584430144
n3
1.0924879330125E+24
n4
1.1251805033093E+32
n5
1.1588513948492E+40
2 √n
10148.521468667
3 √n
468.74341874019
4 √n
100.73987030301
5 √n
40.046181365886
1 , 2 , 4 , 8 , 73 , 146 , 292 , 584 , 176357 , 352714 , 705428 , 1410856 , 12874061 , 25748122 , 51496244 , 102992488
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-102992487
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 102992488 can be divided by 16 positive divisors.
The sum of these divisors (counting 102992488) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001000111000101001101000
3
Ternary
21011210120010121
4
Quaternary
12020320221220
5
Quinary
202331224423
6
Senary
14115253024
8
Octal
610705150
10
Decimal
102992488
12
Duodecimal
2a5aa174
16
Hexadecimal
6238a68
20
Vigesimal
1c3e148
36
Base36
1pbhig
md5
5f4507ff6883f04b87dd2759a0efb09a
sha1
b4e0b75768ca675e5081c64a4cf637867a6e1219
sha256
4f4f6396843aaf19e6cbf2a1cd560ed27e55254b1941a88bba14a36613bfa5bb
sha512
5d834baf8aad87cd1c74b9e6a6e1fe98c872bf596a478569e1be353ffcb8b98f1952b3f2f7cbaa0ef48d47663ff218a177bd8c81c8e2075a1cf2d3dec16287b6
ripemd-160
18e929518ac05c216e8c5e6b3b125adcbd833fed
Diameter
205984976
Circumference
647120887.35147
Area
3.3324295112548E+16
Volume
4.5762027526501E+24
Surface area
1.3329718045019E+17
Circumference
647120887.35147
Perimeter
411969952
Area
10607452584430144
Diagonal
145653373.35215
Surface area
63644715506580864
Volume
1.0924879330125E+24
Space diagonal
178388222.01393
Perimeter
308977464
Area
4.5931617037777E+15
Altitude
89194111.006964
Surface area
4.5931617037777E+15
Volume
1.2875093763293E+23
Height
48551124.450716