148974451 is an odd 9-digits composite number following 148974450
and preceding 148974452 . In scientific notation, it is written as 1.48974451 × 10^8.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 140211232 positive integers (up to 148974451) that are relatively prime to 148974451.
148974451 has 4 divisors, whose sum is 157737672
The reverse of 148974451 is 154479841
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred forty-eight million nine hundred seventy-four thousand four hundred fifty-one
Scientific notation
1.48974451 × 10^8
Engineering notation
1.48974451 × 10^6
Prime Factorization
17 × 8763203
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
148974451
Product of the distinct prime numbers
The prime factorization of 148974451 is 17 × 8763203.
Since it has a total of 2 prime factors.
8 , 8 , 3 , 27 , 562 , 919 , 5000 , 4335 , 38403 , 97043 , 841890 , 458250 , 1140664 , 3083387 , 97689815 , 10435921 , 460302093 , 938853647 , 1794005096 , 2796261036
n×2
297948902
n×3
446923353
n×4
595897804
n×5
744872255
n÷2
74487225.5
n÷3
49658150.333333
n÷3
37243612.75
n÷5
29794890.2
n2
22193387050751401
n3
3.3062476517162E+24
n4
4.9254642878446E+32
n5
7.3376833820176E+40
2 √n
12205.509043051
3 √n
530.11561616799
4 √n
110.47854562335
5 √n
43.114401200506
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
-148974450
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 148974451 can be divided by 4 positive divisors.
The sum of these divisors (counting 148974451) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111000010010101101110011
3
Ternary
101101022200112021
4
Quaternary
20320102231303
5
Quinary
301114140301
6
Senary
22441012311
8
Octal
1070225563
10
Decimal
148974451
12
Duodecimal
41a84097
16
Hexadecimal
8e12b73
20
Vigesimal
26b1g2b
36
Base36
2gp1f7
md5
7052d6396d67aa362c1fdbdec858aa04
sha1
d09f7d3372c5305466b0199212956cdaab1c68aa
sha256
0284ac397cc4966a142fdcca1326e5ba6a430b6433e9e87acdc18e7b558cbc61
sha512
b8c56b19aa48974dd50cd64950de3f90f3382b849b7b3fe2b1c4b48104ebd7999b7734a25ea8d2e681e05b570940bffdbf99bd4b51bc7f4f6d51b2de3c3d5ecf
ripemd-160
9759a3a2c2f6e65b0dde39fcddb00e9c104eb145
Diameter
297948902
Circumference
936034081.66835
Area
6.9722581716915E+16
Volume
1.3849177778107E+25
Surface area
2.7889032686766E+17
Circumference
936034081.66835
Perimeter
595897804
Area
22193387050751401
Diagonal
210681689.05129
Surface area
133160322304508406
Volume
3.3062476517162E+24
Space diagonal
258031318.16168
Perimeter
446923353
Area
9.6100184909857E+15
Altitude
129015659.08084
Surface area
9.6100184909857E+15
Volume
3.8964502246844E+23
Height
70227229.683762