121874103 is an odd 9-digits composite number following 121874102
and preceding 121874104 . In scientific notation, it is written as 1.21874103 × 10^8.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 74485440 positive integers (up to 121874103) that are relatively prime to 121874103.
121874103 has 8 divisors, whose sum is 135504960
The reverse of 121874103 is 301478121
Previous prime number is 1937
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred twenty-one million eight hundred seventy-four thousand one hundred three
Scientific notation
1.21874103 × 10^8
Engineering notation
1.21874103 × 10^6
Prime Factorization
9 × 1937 × 6991
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121874103
Product of the distinct prime numbers
The prime factorization of 121874103 is 9 × 1937 × 6991.
Since it has a total of 3 prime factors.
9 , 2 , 63 , 77 , 322 , 600 , 814 , 547 , 5013 , 8990 , 766464 , 418752 , 6404985 , 4051271 , 74833323 , 98770075 , 61976031 , 700661391 , 5375148014 , 3217635942
n×2
243748206
n×3
365622309
n×4
487496412
n×5
609370515
n÷2
60937051.5
n÷3
40624701
n÷3
30468525.75
n÷5
24374820.6
n2
14853296982054609
n3
1.8102322462805E+24
n4
2.2062043123711E+32
n5
2.6887917160496E+40
2 √n
11039.660456735
3 √n
495.79690430915
4 √n
105.06978850619
5 √n
41.417347940918
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
-121874102
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 121874103 can be divided by 8 positive divisors.
The sum of these divisors (counting 121874103) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010000111010011010110111
3
Ternary
22111022211211200
4
Quaternary
13100322122313
5
Quinary
222144432403
6
Senary
20032103543
8
Octal
720723267
10
Decimal
121874103
12
Duodecimal
34994bb3
16
Hexadecimal
743a6b7
20
Vigesimal
1i1e553
36
Base36
20k6nr
md5
9af59d9e0164625ddb3f37e86829a992
sha1
7b42d1fb38a0e47f8130c4b68502830cb433aefe
sha256
cfdec33143d5ba73f3259d7ea7cce3da25f84038e8fd7642e48cb716c76c8f60
sha512
7727db612495412c9b76a609c01b44c613bac41aae13fc13e50f1f71e8f01a9333981057965d6bc69ecc1a5b975fdbe843391fcc0b4697670593d1b933fbd270
ripemd-160
91d33631ef1109ee064e0260dd85585a6d0f3a02
Diameter
243748206
Circumference
765757573.29529
Area
4.666300868041E+16
Volume
7.5826831016083E+24
Surface area
1.8665203472164E+17
Circumference
765757573.29529
Perimeter
487496412
Area
14853296982054609
Diagonal
172356009.36466
Surface area
89119781892327654
Volume
1.8102322462805E+24
Space diagonal
211092138.52288
Perimeter
365622309
Area
6.431666258207E+15
Altitude
105546069.26144
Surface area
6.431666258207E+15
Volume
2.1333791614458E+23
Height
57452003.121552