139670797 is an odd 9-digits composite number following 139670796
and preceding 139670798 . In scientific notation, it is written as 1.39670797 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 119603952 positive integers (up to 139670797) that are relatively prime to 139670797.
139670797 has 8 divisors, whose sum is 159775616
The reverse of 139670797 is 797076931
Previous prime number is 1117
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred thirty-nine million six hundred seventy thousand seven hundred ninety-seven
Scientific notation
1.39670797 × 10^8
Engineering notation
1.39670797 × 10^6
Prime Factorization
7 × 1117 × 17863
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
139670797
Product of the distinct prime numbers
The prime factorization of 139670797 is 7 × 1117 × 17863.
Since it has a total of 3 prime factors.
10 , 6 , 39 , 87 , 788 , 919 , 7381 , 1704 , 64184 , 27149 , 647744 , 74531 , 4035515 , 6921883 , 31776024 , 62088283 , 106482855 , 570942886 , 4640090827 , 5836967473
n×2
279341594
n×3
419012391
n×4
558683188
n×5
698353985
n÷2
69835398.5
n÷3
46556932.333333
n÷3
34917699.25
n÷5
27934159.4
n2
19507931534615209
n3
2.7246883452611E+24
n4
3.8055939275923E+32
n5
5.3153033692518E+40
2 √n
11818.240012794
3 √n
518.84209441534
4 √n
108.71172895688
5 √n
42.561911296807
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
-139670796
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 139670797 can be divided by 8 positive divisors.
The sum of these divisors (counting 139670797) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010100110011010100001101
3
Ternary
100201211000022111
4
Quaternary
20110303110031
5
Quinary
241223431142
6
Senary
21505344021
8
Octal
1024632415
10
Decimal
139670797
12
Duodecimal
3a938011
16
Hexadecimal
853350d
20
Vigesimal
23cigjh
36
Base36
2b5mod
md5
7b2a5234e2fd817944f1ebb2b9ee8c85
sha1
25de1a5eec0d724a9e92a266ae50ae4490fa2a8b
sha256
e4a1ab133e6a0283cb513b6723feadc5dfa9058750796e522105f093adddde55
sha512
bb86a2858c0c33b72d31af87aaa02ff3a49363e00bbdf891948604cd564011a50a96d41946562a8c1ea3d60f7baa23c7072ec45d6a4b6631c5440fa2aec8cab2
ripemd-160
292c5a97128bad0965f2abaaafc66c926ab1df73
Diameter
279341594
Circumference
877577499.55246
Area
6.128597439588E+16
Volume
1.1413147851725E+25
Surface area
2.4514389758352E+17
Circumference
877577499.55246
Perimeter
558683188
Area
19507931534615209
Diagonal
197524335.38486
Surface area
117047589207691254
Volume
2.7246883452611E+24
Space diagonal
241916916.73764
Perimeter
419012391
Area
8.4471821421322E+15
Altitude
120958458.36882
Surface area
8.4471821421322E+15
Volume
3.2110760092568E+23
Height
65841445.128286