149764164 is an even 9-digits composite number following 149764163
and preceding 149764165 . In scientific notation, it is written as 1.49764164 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 45280800 positive integers (up to 149764164) that are relatively prime to 149764164.
149764164 has 24 divisors, whose sum is 270638368
The reverse of 149764164 is 461467941
Previous prime number is 571
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred forty-nine million seven hundred sixty-four thousand one hundred sixty-four
Scientific notation
1.49764164 × 10^8
Engineering notation
1.49764164 × 10^6
Prime Factorization
2 × 2 × 33 × 571 × 1987
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
74882082 Product of the distinct prime numbers
The prime factorization of 149764164 is 2 × 2 × 33 × 571 × 1987.
Since it has a total of 5 prime factors.
3 , 8 , 6 , 23 , 328 , 804 , 2459 , 9577 , 17266 , 33943 , 604034 , 320638 , 5838575 , 3504804 , 28006998 , 19119603 , 503635365 , 405453057 , 5972864627 , 8473871507
n×2
299528328
n×3
449292492
n×4
599056656
n×5
748820820
n÷2
74882082
n÷3
49921388
n÷3
37441041
n÷5
29952832.8
n2
22429304818618896
n3
3.3591060852616E+24
n4
5.0307371464652E+32
n5
7.5342414304411E+40
2 √n12237.816962187
3 √n531.05067947741
4 √n110.62466706023
5 √n43.160014439996
1 , 2 , 4 , 33 , 66 , 132 , 571 , 1142 , 1987 , 2284 , 3974 , 7948 , 18843 , 37686 , 65571 , 75372 , 131142 , 262284 , 1134577 , 2269154 , 4538308 , 37441041 , 74882082 , 149764164
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-149764163 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149764164 can be divided by 24 positive divisors.
The sum of these divisors (counting 149764164) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000111011010011100001000100
3
Ternary
101102210210210220
4
Quaternary
20323103201010
5
Quinary
301314423124
6
Senary
22505544340
8
Octal
1073234104
10
Decimal
149764164
12
Duodecimal
421a50b0
16
Hexadecimal
8ed3844
20
Vigesimal
26g0a84
36
Base36
2h5yro
md5
1afa80dc5a73cfde4756c883c89a56db
sha1
b10418d8fec63d39c3db7ee58b79cf6812a83695
sha256
b7456bb8f837ea30c8bc0448681a60bad637ba8d8b0d0f4899403a426e72008c
sha512
c4bc09086a876f10d5a641c8e298d484845442075ae935d48e3ff5a644bc3e37e186ebd3e998006e274d3132c4f0356df0b9cd655e269d5503c1bf1fbe8e50c5
ripemd-160
a28867036090aacce8868044de841535d94ec3bb
Diameter
299528328
Circumference
940995994.78683
Area
7.0463739243299E+16
Volume
1.4070590666782E+25
Surface area
2.818549569732E+17
Circumference
940995994.78683
Perimeter
599056656
Area
22429304818618896
Diagonal
211798511.88627
Surface area
134575828911713376
Volume
3.3591060852616E+24
Space diagonal
259399141.20108
Perimeter
449292492
Area
9.7121738810743E+15
Altitude
129699570.60054
Surface area
9.7121738810743E+15
Volume
3.9587444860225E+23
Height
70599503.962089