150465721 is an odd 9-digits composite number following 150465720
and preceding 150465722 . In scientific notation, it is written as 1.50465721 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 127636992 positive integers (up to 150465721) that are relatively prime to 150465721.
150465721 has 8 divisors, whose sum is 155124200
The reverse of 150465721 is 127564051
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred fifty million four hundred sixty-five thousand seven hundred twenty-one
Scientific notation
1.50465721 × 10^8
Engineering notation
1.50465721 × 10^6
Prime Factorization
49 × 97 × 31657
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
150465721
Product of the distinct prime numbers
The prime factorization of 150465721 is 49 × 97 × 31657.
Since it has a total of 3 prime factors.
4 , 2 , 73 , 90 , 186 , 852 , 8047 , 1200 , 94022 , 75290 , 23539 , 481387 , 6372145 , 763473 , 19718128 , 28832061 , 555433520 , 320862135 , 765283364 , 5136888038
n×2
300931442
n×3
451397163
n×4
601862884
n×5
752328605
n÷2
75232860.5
n÷3
50155240.333333
n÷3
37616430.25
n÷5
30093144.2
n2
22639933196049841
n3
3.4065338717355E+24
n4
5.125665751216E+32
n5
7.7123699286172E+40
2 √n
12266.446959083
3 √n
531.87860803691
4 √n
110.75399297128
5 √n
43.200374740182
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
-150465720
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 150465721 can be divided by 8 positive divisors.
The sum of these divisors (counting 150465721) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111101111110110010111001
3
Ternary
101111010110011111
4
Quaternary
20331332302321
5
Quinary
302004400341
6
Senary
22533000321
8
Octal
1075766271
10
Decimal
150465721
12
Duodecimal
424830a1
16
Hexadecimal
8f7ecb9
20
Vigesimal
2708461
36
Base36
2hl03d
md5
c95dd81863ddf5f61884198328f7725a
sha1
8ba0f93e1ffb9bb829aef5b5bf150a1163e53c11
sha256
0c2529a7bcf296dad63e215659604ed2269ae95621f4056db9605b759408c35b
sha512
49db87d73c82ed08109f23aa6516f1a9addebd09a05c21fdd1005fbbd8d70418ce94eb7540f6431bb8a8f8a1dc93ffc4956bc73fa67b3f2f2bf569c0a9344af2
ripemd-160
4b5acae6cc3f6b64d0f781f98f102bd8dd572ad4
Diameter
300931442
Circumference
945404007.42138
Area
7.1125447806474E+16
Volume
1.4269255714199E+25
Surface area
2.845017912259E+17
Circumference
945404007.42138
Perimeter
601862884
Area
22639933196049841
Diagonal
212790663.31045
Surface area
135839599176299046
Volume
3.4065338717355E+24
Space diagonal
260614273.56948
Perimeter
451397163
Area
9.8033786438809E+15
Altitude
130307136.78474
Surface area
9.8033786438809E+15
Volume
4.0146386684097E+23
Height
70930221.103482