148924691 is an odd 9-digits composite number following 148924690
and preceding 148924692 . In scientific notation, it is written as 1.48924691 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 148723512 positive integers (up to 148924691) that are relatively prime to 148924691.
148924691 has 4 divisors, whose sum is 149125872
The reverse of 148924691 is 196429841
Previous prime number is 743
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-eight million nine hundred twenty-four thousand six hundred ninety-one
Scientific notation
1.48924691 × 10^8
Engineering notation
1.48924691 × 10^6
Prime Factorization
743 × 200437
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
148924691
Product of the distinct prime numbers
The prime factorization of 148924691 is 743 × 200437.
Since it has a total of 2 prime factors.
6 , 4 , 68 , 64 , 790 , 871 , 8766 , 7890 , 65028 , 55162 , 608855 , 659636 , 1667587 , 8206941 , 69666968 , 46381916 , 969156944 , 393257415 , 3026845841 , 6896705116
n×2
297849382
n×3
446774073
n×4
595698764
n×5
744623455
n÷2
74462345.5
n÷3
49641563.666667
n÷3
37231172.75
n÷5
29784938.2
n2
22178563589445481
n3
3.302935729382E+24
n4
4.9188868289108E+32
n5
7.3254370105951E+40
2 √n
12203.470449016
3 √n
530.05658705172
4 √n
110.46931903934
5 √n
43.111520626981
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
-148924690
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 148924691 can be divided by 4 positive divisors.
The sum of these divisors (counting 148924691) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111000000110100100010011
3
Ternary
101101020011021022
4
Quaternary
20320012210103
5
Quinary
301111042231
6
Senary
22435550055
8
Octal
1070064423
10
Decimal
148924691
12
Duodecimal
41a5b32b
16
Hexadecimal
8e06913
20
Vigesimal
26afbeb
36
Base36
2gnz0z
md5
f168955bff1f1e0cef1a2507458aa687
sha1
6fb2659c4b9a7e6e95de5eeb6242d8b5b46912c0
sha256
add6017ae18b53214758abc23f6e340900ef9e6fdbebc0788f560f897b984db1
sha512
a2133188b2b6fdcf6a6a63a9aaae98ab7a270aa42302db19d1c39f8b04f65d676bdc5ce120bfd807a04fb87b757e0ae9e1ebb667ed41a21fab2c86fadcc65395
ripemd-160
7f4488a21c521ddea226b7adf7e6ffc966e714eb
Diameter
297849382
Circumference
935721430.36746
Area
6.9676012439776E+16
Volume
1.3835304830274E+25
Surface area
2.787040497591E+17
Circumference
935721430.36746
Perimeter
595698764
Area
22178563589445481
Diagonal
210611317.78442
Surface area
133071381536672886
Volume
3.302935729382E+24
Space diagonal
257945131.3135
Perimeter
446774073
Area
9.6035997439542E+15
Altitude
128972565.65675
Surface area
9.6035997439542E+15
Volume
3.8925470867823E+23
Height
70203772.594807