148927489 is an odd 9-digits prime number following 148927488
and preceding 148927490 . In scientific notation, it is written as 1.48927489 × 10^8.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 148927488 positive integers (up to 148927489) that are relatively prime to 148927489.
148927489 has 2 divisors, whose sum is 148927490
The reverse of 148927489 is 984729841
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred forty-eight million nine hundred twenty-seven thousand four hundred eighty-nine
Scientific notation
1.48927489 × 10^8
Engineering notation
1.48927489 × 10^6
Prime Factorization
148927489
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
148927489
Product of the distinct prime numbers
The prime factorization of 148927489 is 148927489.
Since it has a total of 1 prime factors.
3 , 1 , 14 , 49 , 349 , 670 , 7970 , 2264 , 74901 , 98733 , 605275 , 379107 , 3651818 , 8245146 , 94525611 , 85167728 , 786113633 , 431465400 , 5245782648 , 5397398980
n×2
297854978
n×3
446782467
n×4
595709956
n×5
744637445
n÷2
74463744.5
n÷3
49642496.333333
n÷3
37231872.25
n÷5
29785497.8
n2
22179396979845121
n3
3.3031218997425E+24
n4
4.9192565038956E+32
n5
7.3261251887209E+40
2 √n
12203.585087998
3 √n
530.0599066021
4 √n
110.46983791062
5 √n
43.111682621782
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
148927490
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
74463745
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
12203.585128969
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999865706
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148927489 can be divided by 2 positive divisors.
The sum of these divisors (counting 148927489) is 148927490, the average is 74463745.
Base
System
Value
2
Binary
1000111000000111010000000001
3
Ternary
101101020022002221
4
Quaternary
20320013100001
5
Quinary
301111134424
6
Senary
22440011041
8
Octal
1070072001
10
Decimal
148927489
12
Duodecimal
41a60a81
16
Hexadecimal
8e07401
20
Vigesimal
26afie9
36
Base36
2go16p
md5
872b490bfcbc8c28156ff6fe0bffb242
sha1
bec17c4ff342cb764d23a40ca47034ca0b13f234
sha256
2d9cf1d7952de8623f650e2214c16cc67447962b081d65e4d48832b0385486fd
sha512
2b2b8e220048bfdbdd17fffd1965aed8e9a8afbc31855072e1245d7c0039e18d218cdd469192a6a80155ee3926ca3d817e6adca848c30afd50b9964d4b3e90de
ripemd-160
66cb8face586a2947efaf03fdb2b963ae1fb9aa8
Diameter
297854978
Circumference
935739010.71995
Area
6.9678630612933E+16
Volume
1.3836084658857E+25
Surface area
2.7871452245173E+17
Circumference
935739010.71995
Perimeter
595709956
Area
22179396979845121
Diagonal
210615274.75397
Surface area
133076381879070726
Volume
3.3031218997425E+24
Space diagonal
257949977.59166
Perimeter
446782467
Area
9.6039606125829E+15
Altitude
128974988.79583
Surface area
9.6039606125829E+15
Volume
3.8927664906562E+23
Height
70205091.584657