151738138 is an even 9-digits composite number following 151738137
and preceding 151738139 . In scientific notation, it is written as 1.51738138 × 10^8.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 75869068 positive integers (up to 151738138) that are relatively prime to 151738138.
151738138 has 4 divisors, whose sum is 227607210
The reverse of 151738138 is 831837151
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred fifty-one million seven hundred thirty-eight thousand one hundred thirty-eight
Scientific notation
1.51738138 × 10^8
Engineering notation
1.51738138 × 10^6
Prime Factorization
2 × 75869069
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
151738138
Product of the distinct prime numbers
The prime factorization of 151738138 is 2 × 75869069.
Since it has a total of 2 prime factors.
3 , 7 , 97 , 77 , 956 , 841 , 7030 , 876 , 38652 , 30777 , 573018 , 842019 , 4029897 , 4838204 , 21415104 , 51950210 , 728021542 , 429519145 , 759507970 , 8604805825
n×2
303476276
n×3
455214414
n×4
606952552
n×5
758690690
n÷2
75869069
n÷3
50579379.333333
n÷3
37934534.5
n÷5
30347627.6
n2
23024462523707044
n3
3.4936890717981E+24
n4
5.3012587450559E+32
n5
8.04403131031E+40
2 √n
12318.203521618
3 √n
533.37368297155
4 √n
110.98740253568
5 √n
43.273193838705
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
-151738137
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 151738138 can be divided by 4 positive divisors.
The sum of these divisors (counting 151738138) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001000010110101011100011010
3
Ternary
101120112002121001
4
Quaternary
21002311130122
5
Quinary
302321110023
6
Senary
23020135214
8
Octal
1102653432
10
Decimal
151738138
12
Duodecimal
4299750a
16
Hexadecimal
90b571a
20
Vigesimal
278756i
36
Base36
2ic9wa
md5
3997ad4f392c86eb3c9ce9f4bcf08f1c
sha1
067dbb6bb63da79763b5d982582337f73ceb4b26
sha256
9f5e2d026a1ffd193bd287ac76c4099321fb01ac15eee3c19716c8e80218bdf4
sha512
9f9e3d1e7f05c370079567de540cf850b544e04a07314d87f814270a343695d7d5ee714efcec853712c26db8e57327b45e730de3ac727dd28ffd9db43716a3f1
ripemd-160
00012b9c7c1be60e742580ad47842b6fca445e93
Diameter
303476276
Circumference
953398839.22039
Area
7.2333482317332E+16
Volume
1.4634330562517E+25
Surface area
2.8933392926933E+17
Circumference
953398839.22039
Perimeter
606952552
Area
23024462523707044
Diagonal
214590132.68884
Surface area
138146775142242264
Volume
3.4936890717981E+24
Space diagonal
262818164.4619
Perimeter
455214414
Area
9.9698847270065E+15
Altitude
131409082.23095
Surface area
9.9698847270065E+15
Volume
4.1173520567096E+23
Height
71530044.229613