140702988 is an even 9-digits composite number following 140702987
and preceding 140702989 . In scientific notation, it is written as 1.40702988 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 46796544 positive integers (up to 140702988) that are relatively prime to 140702988.
140702988 has 24 divisors, whose sum is 329038192
The reverse of 140702988 is 889207041
Previous prime number is 457
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
one hundred forty million seven hundred two thousand nine hundred eighty-eight
Scientific notation
1.40702988 × 10^8
Engineering notation
1.40702988 × 10^6
Prime Factorization
2 × 2 × 3 × 457 × 25657
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
70351494 Product of the distinct prime numbers
The prime factorization of 140702988 is 2 × 2 × 3 × 457 × 25657.
Since it has a total of 5 prime factors.
8 , 7 , 16 , 77 , 11 , 830 , 6602 , 2259 , 50716 , 63066 , 255300 , 262315 , 1511182 , 1931338 , 9997889 , 97540230 , 255742292 , 452112400 , 9899246292 , 8587415187
n×2
281405976
n×3
422108964
n×4
562811952
n×5
703514940
n÷2
70351494
n÷3
46900996
n÷3
35175747
n÷5
28140597.6
n2
19797330832128144
n3
2.785543602505E+24
n4
3.9193430807673E+32
n5
5.5146328246109E+40
2 √n11861.829032658
3 √n520.11706930258
4 √n108.9120242795
5 √n42.624634112956
1 , 2 , 3 , 4 , 6 , 12 , 457 , 914 , 1371 , 1828 , 2742 , 5484 , 25657 , 51314 , 76971 , 102628 , 153942 , 307884 , 11725249 , 23450498 , 35175747 , 46900996 , 70351494 , 140702988
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-140702987 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 140702988 can be divided by 24 positive divisors.
The sum of these divisors (counting 140702988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000011000101111010100001100
3
Ternary
100210202110012210
4
Quaternary
20120233110030
5
Quinary
242004443423
6
Senary
21543430420
8
Octal
1030572414
10
Decimal
140702988
12
Duodecimal
3b155410
16
Hexadecimal
862f50c
20
Vigesimal
23j7h98
36
Base36
2brr4c
md5
e855ede7cbe3552e86079b6f24b9652d
sha1
03d154802bc76bcdd31244d24e1122a8b9467504
sha256
ada64198db7a50672053dd45d448b7c52f192c1ae05af5b34a637c2955260549
sha512
f90dd682a48475692a1685230e55726e8302ca2d7979b7350a52f6a63663ed0b78afe712bf77f0f8075dae8c19880c66639df2845f4c0d2c219a4d9d42ee50ca
ripemd-160
f3157e3de091dbb72317eb72887d58452865b176
Diameter
281405976
Circumference
884062946.87787
Area
6.21951491029E+16
Volume
1.1668057757178E+25
Surface area
2.487805964116E+17
Circumference
884062946.87787
Perimeter
562811952
Area
19797330832128144
Diagonal
198984073.89602
Surface area
118783984992768864
Volume
2.785543602505E+24
Space diagonal
243704723.99275
Perimeter
422108964
Area
8.5724957138739E+15
Altitude
121852361.99638
Surface area
8.5724957138739E+15
Volume
3.2827946177034E+23
Height
66328024.632006