148976643 is an odd 9-digits composite number following 148976642
and preceding 148976644 . In scientific notation, it is written as 1.48976643 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 99170984 positive integers (up to 148976643) that are relatively prime to 148976643.
148976643 has 8 divisors, whose sum is 198929088
The reverse of 148976643 is 346679841
Previous prime number is 683
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred forty-eight million nine hundred seventy-six thousand six hundred forty-three
Scientific notation
1.48976643 × 10^8
Engineering notation
1.48976643 × 10^6
Prime Factorization
3 × 683 × 72707
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148976643
Product of the distinct prime numbers
The prime factorization of 148976643 is 3 × 683 × 72707.
Since it has a total of 3 prime factors.
9 , 8 , 52 , 83 , 821 , 278 , 1911 , 3667 , 8421 , 81662 , 268500 , 267079 , 6497274 , 6113114 , 94392582 , 41271178 , 212037205 , 336614902 , 5474507053 , 7061056650
n×2
297953286
n×3
446929929
n×4
595906572
n×5
744883215
n÷2
74488321.5
n÷3
49658881
n÷3
37244160.75
n÷5
29795328.6
n2
22194040159549449
n3
3.3063935975769E+24
n4
4.9257541860369E+32
n5
7.3382232287898E+40
2 √n
12205.598838238
3 √n
530.11821618369
4 √n
110.47895201457
5 √n
43.114528076237
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148976642
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148976643 can be divided by 8 positive divisors.
The sum of these divisors (counting 148976643) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000010011010000000011
3
Ternary
101101022210112110
4
Quaternary
20320103100003
5
Quinary
301114223033
6
Senary
22441030403
8
Octal
1070232003
10
Decimal
148976643
12
Duodecimal
41a85403
16
Hexadecimal
8e13403
20
Vigesimal
26b21c3
36
Base36
2gp343
md5
52a9fa0c2604448aa6e0fa976606f583
sha1
1afb41b73bd3c05c469fe0de7599bb77bd0f1d40
sha256
eb7df63fd32cde8326d7d209323d81208e1f1e37e82a2bc093677363c28ed341
sha512
445284eff5999a684c610dcca5d91d8b11161b20b1676a0c2feeda068fe7017bd3d5b295ce6951f38c5ddbd39b6a996f65768a0f3d56305704a05647c84d0ac4
ripemd-160
4a55daa99bf887321f85be36c74b184bbaa69aea
Diameter
297953286
Circumference
936047854.41054
Area
6.9724633518717E+16
Volume
1.3849789114698E+25
Surface area
2.7889853407487E+17
Circumference
936047854.41054
Perimeter
595906572
Area
22194040159549449
Diagonal
210684789.00741
Surface area
133164240957296694
Volume
3.3063935975769E+24
Space diagonal
258035114.81705
Perimeter
446929929
Area
9.6103012953909E+15
Altitude
129017557.40853
Surface area
9.6103012953909E+15
Volume
3.8966222235306E+23
Height
70228263.002472