98678381 is an odd 8-digits composite number following 98678380
and preceding 98678382 . In scientific notation, it is written as 9.8678381 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 93376800 positive integers (up to 98678381) that are relatively prime to 98678381.
98678381 has 8 divisors, whose sum is 103992000
The reverse of 98678381 is 18387689
Previous prime number is 1049
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
ninety-eight million six hundred seventy-eight thousand three hundred eighty-one
Scientific notation
9.8678381 × 10^7
Engineering notation
9.8678381 × 10^6
Prime Factorization
19 × 1049 × 4951
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98678381
Product of the distinct prime numbers
The prime factorization of 98678381 is 19 × 1049 × 4951.
Since it has a total of 3 prime factors.
1 , 10 , 12 , 89 , 45 , 859 , 8760 , 1740 , 63922 , 21880 , 587179 , 399619 , 794407 , 7470784 , 64089590 , 36594414 , 542381971 , 881556914 , 4152919485 , 7525529429
n×2
197356762
n×3
296035143
n×4
394713524
n×5
493391905
n÷2
49339190.5
n÷3
32892793.666667
n÷3
24669595.25
n÷5
19735676.2
n2
9737422876781161
n3
9.6087312459313E+23
n4
9.4817404281261E+31
n5
9.3564279450973E+39
2 √n
9933.6992605977
3 √n
462.10500446158
4 √n
99.667945000375
5 √n
39.704927111123
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
-98678380
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 98678381 can be divided by 8 positive divisors.
The sum of these divisors (counting 98678381) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111000011011011001101101
3
Ternary
20212200101021212
4
Quaternary
11320123121231
5
Quinary
200230202011
6
Senary
13443004205
8
Octal
570333155
10
Decimal
98678381
12
Duodecimal
29069665
16
Hexadecimal
5e1b66d
20
Vigesimal
1agefj1
36
Base36
1mr0q5
md5
0bcea6b89768cc9bcca52c1e0adb8ac1
sha1
228d3ba7c3ae3d5069a076243fcb5ce22e71e975
sha256
074dd59be178049465ff40a66a0ce946c5353ec5c84dd65ba2ef298a3c071407
sha512
eff58db9d8a6f12cb05db3e9d996008c65271d32e86952dc75f33e7cff9ae000016081f25dd6588823a8083c4f14f71b5b7c49120721c192f6bef2e2ade8a767
ripemd-160
641d6812db1214c160c3854c9740b11490dfbfc1
Diameter
197356762
Circumference
620014553.63547
Area
3.0591016174593E+16
Volume
4.0248959323382E+24
Surface area
1.2236406469837E+17
Circumference
620014553.63547
Perimeter
394713524
Area
9737422876781161
Diagonal
139552304.72322
Surface area
58424537260686966
Volume
9.6087312459313E+23
Space diagonal
170915969.50064
Perimeter
296035143
Area
4.2164277893421E+15
Altitude
85457984.75032
Surface area
4.2164277893421E+15
Volume
1.1323998370995E+23
Height
46517434.90774