148939741 is an odd 9-digits prime number following 148939740
and preceding 148939742 . In scientific notation, it is written as 1.48939741 × 10^8.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 148939740 positive integers (up to 148939741) that are relatively prime to 148939741.
148939741 has 2 divisors, whose sum is 148939742
The reverse of 148939741 is 147939841
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 46 Digital Root 1
Name
one hundred forty-eight million nine hundred thirty-nine thousand seven hundred forty-one
Scientific notation
1.48939741 × 10^8
Engineering notation
1.48939741 × 10^6
Prime Factorization
148939741
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
148939741 Product of the distinct prime numbers
The prime factorization of 148939741 is 148939741.
Since it has a total of 1 prime factors.
6 , 5 , 40 , 86 , 790 , 816 , 7775 , 4737 , 21498 , 30479 , 656869 , 703259 , 1125142 , 5135972 , 18181372 , 5905817 , 906376436 , 816606136 , 60059619 , 7038439089
n×2
297879482
n×3
446819223
n×4
595758964
n×5
744698705
n÷2
74469870.5
n÷3
49646580.333333
n÷3
37234935.25
n÷5
29787948.2
n2
22183046449147081
n3
3.3039371927269E+24
n4
4.9208754976502E+32
n5
7.3291392211326E+40
2 √n12204.087061309
3 √n530.07444189919
4 √n110.47210987986
5 √n43.112391942751
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
148939742 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
74469871 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12204.087102278 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999865718 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148939741 can be divided by 2 positive divisors.
The sum of these divisors (counting 148939741) is 148939742, the average is 74469871.
Base
System
Value
2
Binary
1000111000001010001111011101
3
Ternary
101101020220220201
4
Quaternary
20320022033131
5
Quinary
301112032431
6
Senary
22440143501
8
Octal
1070121735
10
Decimal
148939741
12
Duodecimal
41a67b91
16
Hexadecimal
8e0a3dd
20
Vigesimal
26ah971
36
Base36
2goan1
md5
27617ebec8e37e81f40df0eb8c91e17d
sha1
34c45853ce43a38272f79c4131bf23cc8d302b51
sha256
e823dd9223cbbb03b6571c92ae7911c20b4b7c846d3437df23e923341e1bab66
sha512
2210d5eab2569ae47a302db6cf8eb3b29bca3ecfbc6e0ee81bf6d519322bac16b0ddfd33c8c3b91d0fee06bf4ea660a9e638b3f8635ce2fc46309f79d97f9d5a
ripemd-160
33d96c847165138d7af1a93d30526c8112171f36
Diameter
297879482
Circumference
935815992.30633
Area
6.9690095758882E+16
Volume
1.3839499750124E+25
Surface area
2.7876038303553E+17
Circumference
935815992.30633
Perimeter
595758964
Area
22183046449147081
Diagonal
210632601.69854
Surface area
133098278694882486
Volume
3.3039371927269E+24
Space diagonal
257971198.67815
Perimeter
446819223
Area
9.6055408791458E+15
Altitude
128985599.33907
Surface area
9.6055408791458E+15
Volume
3.8937273226528E+23
Height
70210867.232845