152889765 is an odd 9-digits composite number following 152889764
and preceding 152889766 . In scientific notation, it is written as 1.52889765 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 69422400 positive integers (up to 152889765) that are relatively prime to 152889765.
152889765 has 16 divisors, whose sum is 187633664
The reverse of 152889765 is 567988251
Previous prime number is 151
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred fifty-two million eight hundred eighty-nine thousand seven hundred sixty-five
Scientific notation
1.52889765 × 10^8
Engineering notation
1.52889765 × 10^6
Prime Factorization
15 × 7 × 151 × 9643
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
152889765
Product of the distinct prime numbers
The prime factorization of 152889765 is 15 × 7 × 151 × 9643.
Since it has a total of 4 prime factors.
4 , 9 , 93 , 26 , 961 , 660 , 804 , 4786 , 87720 , 84899 , 538138 , 132606 , 3208789 , 8211167 , 46575429 , 46220539 , 477177061 , 252116178 , 7373479828 , 1744153448
n×2
305779530
n×3
458669295
n×4
611559060
n×5
764448825
n÷2
76444882.5
n÷3
50963255
n÷3
38222441.25
n÷5
30577953
n2
23375280241755225
n3
3.5738411029711E+24
n4
5.4640372638059E+32
n5
8.3539537321453E+40
2 √n
12364.860088169
3 √n
534.71964231909
4 √n
111.1973924522
5 √n
43.33868030792
1 , 7 , 15 , 105 , 151 , 1057 , 2265 , 9643 , 15855 , 67501 , 144645 , 1012515 , 1456093 , 10192651 , 21841395 , 152889765
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
-152889764
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 152889765 can be divided by 16 positive divisors.
The sum of these divisors (counting 152889765) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001000111001110100110100101
3
Ternary
101122200121022220
4
Quaternary
21013032212211
5
Quinary
303114433030
6
Senary
23100542553
8
Octal
1107164645
10
Decimal
152889765
12
Duodecimal
43251a59
16
Hexadecimal
91ce9a5
20
Vigesimal
27fb485
36
Base36
2j0yhx
md5
210165b7d287eeaf032089928cab85e9
sha1
fa5500fc35df0ced869688617f1929d2b15f04ef
sha256
0dc4382608ab6cd041491a156279dc97f7b7edef34eac1181903d241aa422c41
sha512
014747ab36bc3a05f90f6588553d6375966e4ebf4d521748d42f666357469d18e979e89264d754ef4d74ec8d6864cc14e679455d849508af0d78728a7a4512e8
ripemd-160
66361b3aea76c803be6b89ac0dc99346d46e3eda
Diameter
305779530
Circumference
960634725.06614
Area
7.3435608683101E+16
Volume
1.4970070605588E+25
Surface area
2.937424347324E+17
Circumference
960634725.06614
Perimeter
611559060
Area
23375280241755225
Diagonal
216218779.21104
Surface area
140251681450531350
Volume
3.5738411029711E+24
Space diagonal
264812840.93727
Perimeter
458669295
Area
1.012179325497E+16
Altitude
132406420.46863
Surface area
1.012179325497E+16
Volume
4.2118121313235E+23
Height
72072926.403678