148923478 is an even 9-digits composite number following 148923477
and preceding 148923479 . In scientific notation, it is written as 1.48923478 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 67616640 positive integers (up to 148923478) that are relatively prime to 148923478.
148923478 has 16 divisors, whose sum is 243966096
The reverse of 148923478 is 874329841
Previous prime number is 1033
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred forty-eight million nine hundred twenty-three thousand four hundred seventy-eight
Scientific notation
1.48923478 × 10^8
Engineering notation
1.48923478 × 10^6
Prime Factorization
2 × 11 × 1033 × 6553
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
148923478
Product of the distinct prime numbers
The prime factorization of 148923478 is 2 × 11 × 1033 × 6553.
Since it has a total of 4 prime factors.
5 , 2 , 89 , 81 , 831 , 47 , 6203 , 9951 , 77079 , 7375 , 287484 , 628196 , 9126288 , 8173538 , 29153759 , 25769400 , 770555286 , 868073817 , 7725936402 , 5688911330
n×2
297846956
n×3
446770434
n×4
595693912
n×5
744617390
n÷2
74461739
n÷3
49641159.333333
n÷3
37230869.5
n÷5
29784695.6
n2
22178202299616484
n3
3.3028550222465E+24
n4
4.9187265724271E+32
n5
7.3251386849687E+40
2 √n
12203.420749937
3 √n
530.05514793423
4 √n
110.46909409395
5 √n
43.111450397599
1 , 2 , 11 , 22 , 1033 , 2066 , 6553 , 11363 , 13106 , 22726 , 72083 , 144166 , 6769249 , 13538498 , 74461739 , 148923478
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148923477
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148923478 can be divided by 16 positive divisors.
The sum of these divisors (counting 148923478) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111000000110010001010110
3
Ternary
101101020002121101
4
Quaternary
20320012101112
5
Quinary
301111022403
6
Senary
22435540314
8
Octal
1070062126
10
Decimal
148923478
12
Duodecimal
41a5a69a
16
Hexadecimal
8e06456
20
Vigesimal
26af8di
36
Base36
2gny3a
md5
97f0f0326ecd8e99f41ba778b65c0459
sha1
ac6e2948f19382a8d41adf8fecf505e1bbff2060
sha256
81e8a1c08de13dac118304a7ad6b722ddbd1276a0f9fe58f688c0f8909313d29
sha512
4b9a65b6887718fda23f2248edcb38e08df0cf599507e86151a683624d17cecc5ce322fd843e4fcf7797f0b161a08a41a3aeccbee89bec7ceab126b922adc800
ripemd-160
47ac7fc2718dd841069772d1a36c80bb526d86c5
Diameter
297846956
Circumference
935713808.86368
Area
6.9674877414303E+16
Volume
1.3834966765016E+25
Surface area
2.7869950965721E+17
Circumference
935713808.86368
Perimeter
595693912
Area
22178202299616484
Diagonal
210609602.34337
Surface area
133069213797698904
Volume
3.3028550222465E+24
Space diagonal
257943030.33587
Perimeter
446770434
Area
9.6034433008692E+15
Altitude
128971515.16793
Surface area
9.6034433008692E+15
Volume
3.8924519725109E+23
Height
70203200.781124