139553669 is an odd 9-digits composite number following 139553668
and preceding 139553670 . In scientific notation, it is written as 1.39553669 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 136355040 positive integers (up to 139553669) that are relatively prime to 139553669.
139553669 has 8 divisors, whose sum is 142762368
The reverse of 139553669 is 966355931
Previous prime number is 691
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred thirty-nine million five hundred fifty-three thousand six hundred sixty-nine
Scientific notation
1.39553669 × 10^8
Engineering notation
1.39553669 × 10^6
Prime Factorization
47 × 691 × 4297
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
139553669
Product of the distinct prime numbers
The prime factorization of 139553669 is 47 × 691 × 4297.
Since it has a total of 3 prime factors.
9 , 4 , 71 , 20 , 367 , 324 , 6237 , 2401 , 11491 , 24821 , 253224 , 817691 , 5029402 , 6876573 , 32541196 , 26826848 , 938757627 , 766015152 , 1053634622 , 1612932017
n×2
279107338
n×3
418661007
n×4
558214676
n×5
697768345
n÷2
69776834.5
n÷3
46517889.666667
n÷3
34888417.25
n÷5
27910733.8
n2
19475226531361561
n3
2.7178393170576E+24
n4
3.7928444844785E+32
n5
5.2930536375539E+40
2 √n
11813.283582476
3 √n
518.6970201083
4 √n
108.68893035851
5 √n
42.554770413059
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
-139553668
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 139553669 can be divided by 8 positive divisors.
The sum of these divisors (counting 139553669) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010100010110101110000101
3
Ternary
100201121001122102
4
Quaternary
20110112232011
5
Quinary
241211204134
6
Senary
21503041445
8
Octal
1024265605
10
Decimal
139553669
12
Duodecimal
3a8a0285
16
Hexadecimal
8516b85
20
Vigesimal
23c4439
36
Base36
2b34at
md5
41e1f488167b2627db01d2c50385c97c
sha1
0c32ab0e6fba3c2720a81ed345652703b8363030
sha256
56fa8c7e3a80a3d9ac3dd211d7a972a1d2c9343758f2d88cb97776448a215249
sha512
c37149c49acdec11cbc3e2f0d7c4cda54a4e54f5992ea5e5e8f53423a22f42ea1a4bae8af3544d4935c915d5328aca54b3d3f786962613d7e4ab029f17306b31
ripemd-160
70face767fbffbdecab44564dd8996ef97e4d007
Diameter
279107338
Circumference
876841562.6238
Area
6.1183228597923E+16
Volume
1.1384458709474E+25
Surface area
2.4473291439169E+17
Circumference
876841562.6238
Perimeter
558214676
Area
19475226531361561
Diagonal
197358691.37873
Surface area
116851359188169366
Volume
2.7178393170576E+24
Space diagonal
241714045.09065
Perimeter
418661007
Area
8.4330204603079E+15
Altitude
120857022.54532
Surface area
8.4330204603079E+15
Volume
3.2030043521115E+23
Height
65786230.459575