152877989 is an odd 9-digits composite number following 152877988
and preceding 152877990 . In scientific notation, it is written as 1.52877989 × 10^8.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 138979980 positive integers (up to 152877989) that are relatively prime to 152877989.
152877989 has 4 divisors, whose sum is 166776000
The reverse of 152877989 is 989778251
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 56
Digital Root 2
Name
one hundred fifty-two million eight hundred seventy-seven thousand nine hundred eighty-nine
Scientific notation
1.52877989 × 10^8
Engineering notation
1.52877989 × 10^6
Prime Factorization
11 × 13897999
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
152877989
Product of the distinct prime numbers
The prime factorization of 152877989 is 11 × 13897999.
Since it has a total of 2 prime factors.
10 , 4 , 40 , 55 , 690 , 914 , 5197 , 1682 , 84042 , 95599 , 444078 , 576809 , 1313504 , 965354 , 59765533 , 8132723 , 381919130 , 278695721 , 5302800850 , 1217903090
n×2
305755978
n×3
458633967
n×4
611511956
n×5
764389945
n÷2
76438994.5
n÷3
50959329.666667
n÷3
38219497.25
n÷5
30575597.8
n2
23371679520684121
n3
3.5730153646747E+24
n4
5.4623540361757E+32
n5
8.3507370025657E+40
2 √n
12364.383890837
3 √n
534.70591342934
4 √n
111.19525120632
5 √n
43.338012673924
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
-152877988
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 152877989 can be divided by 4 positive divisors.
The sum of these divisors (counting 152877989) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001000111001011101110100101
3
Ternary
101122200000011202
4
Quaternary
21013023232211
5
Quinary
303114043424
6
Senary
23100412245
8
Octal
1107135645
10
Decimal
152877989
12
Duodecimal
43247085
16
Hexadecimal
91cbba5
20
Vigesimal
27f9ej9
36
Base36
2j0pet
md5
9ee16cc0976547141fdc8dc717191c68
sha1
7e33afd0bfb5ca177669e42aa6a3b97119671fe7
sha256
8ebd083986e80a1d09b02d8c53afec4bbd74b874be160d07a902ed93a2e82052
sha512
d69d68baf77862661f3e1939a4fec7511446b5f9d3448e17853e1ee12758eadef663dc8e504a31438be53e817bb315b5d00398369883603b9fa7634af83a5358
ripemd-160
8e94b59bd14c1f289580edf7f597bc35aeb64f8e
Diameter
305755978
Circumference
960560734.27596
Area
7.3424296684236E+16
Volume
1.4966611761101E+25
Surface area
2.9369718673695E+17
Circumference
960560734.27596
Perimeter
611511956
Area
23371679520684121
Diagonal
216202125.43212
Surface area
140230077124104726
Volume
3.5730153646747E+24
Space diagonal
264792444.30696
Perimeter
458633967
Area
1.012023409701E+16
Altitude
132396222.15348
Surface area
1.012023409701E+16
Volume
4.2108389894086E+23
Height
72067375.144042