152877985 is an odd 9-digits composite number following 152877984
and preceding 152877986 . In scientific notation, it is written as 1.52877985 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 112894464 positive integers (up to 152877985) that are relatively prime to 152877985.
152877985 has 8 divisors, whose sum is 197565480
The reverse of 152877985 is 589778251
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred fifty-two million eight hundred seventy-seven thousand nine hundred eighty-five
Scientific notation
1.52877985 × 10^8
Engineering notation
1.52877985 × 10^6
Prime Factorization
13 × 5 × 2351969
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
152877985
Product of the distinct prime numbers
The prime factorization of 152877985 is 13 × 5 × 2351969.
Since it has a total of 3 prime factors.
4 , 2 , 48 , 33 , 28 , 232 , 3313 , 2275 , 84212 , 28298 , 470927 , 325932 , 2095339 , 2023796 , 13568617 , 81279671 , 484243494 , 822842169 , 486192033 , 6844453735
n×2
305755970
n×3
458633955
n×4
611511940
n×5
764389925
n÷2
76438992.5
n÷3
50959328.333333
n÷3
38219496.25
n÷5
30575597
n2
23371678297660225
n3
3.5730150842145E+24
n4
5.4623534644932E+32
n5
8.3507359100949E+40
2 √n
12364.383729082
3 √n
534.70590876588
4 √n
111.19525047898
5 √n
43.338012447139
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
-152877984
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 152877985 can be divided by 8 positive divisors.
The sum of these divisors (counting 152877985) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000111001011101110100001
3
Ternary
101122200000011121
4
Quaternary
21013023232201
5
Quinary
303114043420
6
Senary
23100412241
8
Octal
1107135641
10
Decimal
152877985
12
Duodecimal
43247081
16
Hexadecimal
91cbba1
20
Vigesimal
27f9ej5
36
Base36
2j0pep
md5
49a0fa90e3d2ee012c4f4a292660c3ea
sha1
aa6b3d41a3358090a477b330bffe12213173f99d
sha256
3163f240e691c4aeb65329a7fffb87c961d4efc624f68eed6f5f6d61ad211b8a
sha512
05d7b96be309a3574332c96797d4d13ee5b03003d6eb2d533a6b0e12966494ebc9686c9254b429820d9b9a9b4cb76e4a15589a089025c1ac3f5952c87092b720
ripemd-160
9aab2ab459aa2d629bf96bd66dffe0e4ac88ae6f
Diameter
305755970
Circumference
960560709.14322
Area
7.3424292841993E+16
Volume
1.4966610586312E+25
Surface area
2.9369717136797E+17
Circumference
960560709.14322
Perimeter
611511940
Area
23371678297660225
Diagonal
216202119.77527
Surface area
140230069785961350
Volume
3.5730150842145E+24
Space diagonal
264792437.37875
Perimeter
458633955
Area
1.0120233567426E+16
Altitude
132396218.68938
Surface area
1.0120233567426E+16
Volume
4.2108386588832E+23
Height
72067373.258424