140878897 is an odd 9-digits composite number following 140878896
and preceding 140878898 . In scientific notation, it is written as 1.40878897 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 136020976 positive integers (up to 140878897) that are relatively prime to 140878897.
140878897 has 4 divisors, whose sum is 145736820
The reverse of 140878897 is 798878041
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred forty million eight hundred seventy-eight thousand eight hundred ninety-seven
Scientific notation
1.40878897 × 10^8
Engineering notation
1.40878897 × 10^6
Prime Factorization
29 × 4857893
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
140878897
Product of the distinct prime numbers
The prime factorization of 140878897 is 29 × 4857893.
Since it has a total of 2 prime factors.
5 , 6 , 38 , 22 , 645 , 439 , 9822 , 5850 , 51539 , 45107 , 569482 , 261195 , 6596242 , 7810373 , 20541781 , 67571166 , 459540813 , 124517292 , 1706376341 , 6544255471
n×2
281757794
n×3
422636691
n×4
563515588
n×5
704394485
n÷2
70439448.5
n÷3
46959632.333333
n÷3
35219724.25
n÷5
28175779.4
n2
19846863619936609
n3
2.7960042556861E+24
n4
3.9389799554836E+32
n5
5.5491915143364E+40
2 √n
11869.241635421
3 √n
520.33373177376
4 √n
108.94604919601
5 √n
42.635286779265
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-140878896
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 140878897 can be divided by 4 positive divisors.
The sum of these divisors (counting 140878897) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000011001011010010000110001
3
Ternary
100211002101111221
4
Quaternary
20121122100301
5
Quinary
242031111042
6
Senary
21551305041
8
Octal
1031322061
10
Decimal
140878897
12
Duodecimal
3b21b181
16
Hexadecimal
865a431
20
Vigesimal
2409h4h
36
Base36
2bviup
md5
fa03eba3f4458eabcd4759836e7f9588
sha1
5bece00599826479a237669bf1ad8ff2a952c45e
sha256
ce733dc04e52bb27ddf58bb70398354225f12246eff3c08100844e7e53f44754
sha512
afe155b86169862cb3a8beec6ced76bf2d6a7c918c97d58f879f3eff9dd4a835b66440f7ba183375dd09e58e659636b3b2628fbe45c774b0b112db42feb8d96a
ripemd-160
f4f33fdbfa7d46388eded6cfb1a61a7c88ee11cf
Diameter
281757794
Circumference
885168215.72207
Area
6.2350760945191E+16
Volume
1.1711875238759E+25
Surface area
2.4940304378077E+17
Circumference
885168215.72207
Perimeter
563515588
Area
19846863619936609
Diagonal
199232846.78956
Surface area
119081181719619654
Volume
2.7960042556861E+24
Space diagonal
244009407.31826
Perimeter
422636691
Area
8.5939440401551E+15
Altitude
122004703.65913
Surface area
8.5939440401551E+15
Volume
3.2951226157035E+23
Height
66410948.929854