151489155 is an odd 9-digits composite number following 151489154
and preceding 151489156 . In scientific notation, it is written as 1.51489155 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 77045760 positive integers (up to 151489155) that are relatively prime to 151489155.
151489155 has 16 divisors, whose sum is 184984800
The reverse of 151489155 is 551984151
Previous prime number is 769
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred fifty-one million four hundred eighty-nine thousand one hundred fifty-five
Scientific notation
1.51489155 × 10^8
Engineering notation
1.51489155 × 10^6
Prime Factorization
69 × 5 × 769 × 571
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
151489155
Product of the distinct prime numbers
The prime factorization of 151489155 is 69 × 5 × 769 × 571.
Since it has a total of 4 prime factors.
6 , 2 , 39 , 11 , 222 , 494 , 2761 , 2035 , 47158 , 89015 , 720842 , 149094 , 4053743 , 5624348 , 88004968 , 56766470 , 686459496 , 286744640 , 9207903852 , 5880075611
n×2
302978310
n×3
454467465
n×4
605956620
n×5
757445775
n÷2
75744577.5
n÷3
50496385
n÷3
37872288.75
n÷5
30297831
n2
22948964082614025
n3
3.4765191770005E+24
n4
5.2665495246511E+32
n5
7.9782513725504E+40
2 √n
12308.093069196
3 √n
533.08179045142
4 √n
110.94184543803
5 √n
43.258983346301
1 , 5 , 69 , 345 , 571 , 769 , 2855 , 3845 , 39399 , 53061 , 196995 , 265305 , 439099 , 2195495 , 30297831 , 151489155
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-151489154
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 151489155 can be divided by 16 positive divisors.
The sum of these divisors (counting 151489155) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001000001111000101010000011
3
Ternary
101120001110001110
4
Quaternary
21001320222003
5
Quinary
302240123110
6
Senary
23010534403
8
Octal
1101705203
10
Decimal
151489155
12
Duodecimal
42897403
16
Hexadecimal
9078a83
20
Vigesimal
276g2hf
36
Base36
2i6xs3
md5
82ea135744cbc943db901060cfd2e194
sha1
4569d0c4ebf8bcc22d74fea54c903fb7486ea0d9
sha256
11c964f1b4c30f2658e82e219cff65146567a1d562356dd221bd862f81a1e15a
sha512
4624f7550256321ae37bbb39a54e88246a1193217fe3310b5e671acfcbd294c0278aeb7bd90cca3ff00218c0df1f2592691594a7769a83f047a61ac499c4a2a1
ripemd-160
5a6657fe2d2f6f66bb388d5e1faed3d593c5410c
Diameter
302978310
Circumference
951834432.89305
Area
7.2096296969436E+16
Volume
1.4562409475372E+25
Surface area
2.8838518787774E+17
Circumference
951834432.89305
Perimeter
605956620
Area
22948964082614025
Diagonal
214238017.55344
Surface area
137693784495684150
Volume
3.4765191770005E+24
Space diagonal
262386913.25568
Perimeter
454467465
Area
9.9371929430402E+15
Altitude
131193456.62784
Surface area
9.9371929430402E+15
Volume
4.0971171416369E+23
Height
71412672.517813