138351758 is an even 9-digits composite number following 138351757
and preceding 138351759 . In scientific notation, it is written as 1.38351758 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 69175878 positive integers (up to 138351758) that are relatively prime to 138351758.
138351758 has 4 divisors, whose sum is 207527640
The reverse of 138351758 is 857153831
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 41 Digital Root 5
Name
one hundred thirty-eight million three hundred fifty-one thousand seven hundred fifty-eight
Scientific notation
1.38351758 × 10^8
Engineering notation
1.38351758 × 10^6
Prime Factorization
2 × 69175879
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
138351758 Product of the distinct prime numbers
The prime factorization of 138351758 is 2 × 69175879.
Since it has a total of 2 prime factors.
6 , 8 , 16 , 24 , 68 , 818 , 6074 , 6428 , 24048 , 48165 , 752227 , 743526 , 3581740 , 7288378 , 53560278 , 91006737 , 940155151 , 619927766 , 8947096475 , 1711498710
n×2
276703516
n×3
415055274
n×4
553407032
n×5
691758790
n÷2
69175879
n÷3
46117252.666667
n÷3
34587939.5
n÷5
27670351.6
n2
19141208941690564
n3
2.6482199073282E+24
n4
3.6638587974945E+32
n5
5.0690130569714E+40
2 √n11762.302410668
3 √n517.20362564094
4 √n108.45414888637
5 √n42.481215679031
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
-138351757 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 138351758 can be divided by 4 positive divisors.
The sum of these divisors (counting 138351758) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001111110001010010001110
3
Ternary
100122022222221012
4
Quaternary
20033301102032
5
Quinary
240404224013
6
Senary
21421205222
8
Octal
1017612216
10
Decimal
138351758
12
Duodecimal
3a400812
16
Hexadecimal
83f148e
20
Vigesimal
234dj7i
36
Base36
2adcwe
md5
7b21f04334651ca3f9d858dbac870526
sha1
e0e68e56aa1e0d86a8ff229d81574cb59d27c12c
sha256
90d7580456007958436f2e392aed5688a434f28bc07cc377b34493aa2f83c36d
sha512
4c251f35b210a0fe580b9f857c40bc2a2653a9a7ca786fe0391c3e3456b98be8dbc50ad952efcb18066c4dbc627c8f22726dec8d584ac78f5249bae771bf075b
ripemd-160
ef70e7e22f00ac2f720d8b63a7b803d40959d9fc
Diameter
276703516
Circumference
869289733.08807
Area
6.0133881392042E+16
Volume
1.1092837607937E+25
Surface area
2.4053552556817E+17
Circumference
869289733.08807
Perimeter
553407032
Area
19141208941690564
Diagonal
195658932.54176
Surface area
114847253650143384
Volume
2.6482199073282E+24
Space diagonal
239632274.17247
Perimeter
415055274
Area
8.2883866013249E+15
Altitude
119816137.08624
Surface area
8.2883866013249E+15
Volume
3.1209570909083E+23
Height
65219644.180587