102994477 is an odd 9-digits composite number following 102994476
and preceding 102994478 . In scientific notation, it is written as 1.02994477 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 101274624 positive integers (up to 102994477) that are relatively prime to 102994477.
102994477 has 8 divisors, whose sum is 104720000
The reverse of 102994477 is 774499201
Previous prime number is 769
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred two million nine hundred ninety-four thousand four hundred seventy-seven
Scientific notation
1.02994477 × 10^8
Engineering notation
1.02994477 × 10^6
Prime Factorization
67 × 769 × 1999
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
102994477
Product of the distinct prime numbers
The prime factorization of 102994477 is 67 × 769 × 1999.
Since it has a total of 3 prime factors.
4 , 7 , 30 , 77 , 46 , 61 , 4083 , 5815 , 91582 , 28504 , 431091 , 15858 , 9328984 , 2757859 , 43113173 , 97300103 , 217140635 , 26831988 , 3735832308 , 3002141637
n×2
205988954
n×3
308983431
n×4
411977908
n×5
514972385
n÷2
51497238.5
n÷3
34331492.333333
n÷3
25748619.25
n÷5
20598895.4
n2
10607862292503529
n3
1.0925512289044E+24
n4
1.1252674241672E+32
n5
1.1589632983724E+40
2 √n
10148.619462764
3 √n
468.74643619216
4 √n
100.7403566738
5 √n
40.046336039768
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
-102994476
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 102994477 can be divided by 8 positive divisors.
The sum of these divisors (counting 102994477) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001000111001001000101101
3
Ternary
21011210122212021
4
Quaternary
12020321020231
5
Quinary
202331310402
6
Senary
14115310141
8
Octal
610711055
10
Decimal
102994477
12
Duodecimal
2a5ab351
16
Hexadecimal
623922d
20
Vigesimal
1c3e63h
36
Base36
1pbj1p
md5
9a1e05578094979899fcc90fb606d32d
sha1
489f759b945a86009d058916a04a70ce1b1d982b
sha256
4e6e24d588d32bf0177c1f81957fd1ec5145738c67e0960b8972b8d2d8978e51
sha512
db1c60bfa343430466f81a012af15a1fe885839716279367cd6bfe5c9add6699690252f359634ac57f68e9ea5b77a31569c03356b4a866b0c68a493472589236
ripemd-160
9d78835c1a570b97bfbba275d1d4876f0a3cde0a
Diameter
205988954
Circumference
647133384.60705
Area
3.3325582248421E+16
Volume
4.5764678858622E+24
Surface area
1.3330232899369E+17
Circumference
647133384.60705
Perimeter
411977908
Area
10607862292503529
Diagonal
145656186.22292
Surface area
63647173755021174
Volume
1.0925512289044E+24
Space diagonal
178391667.06298
Perimeter
308983431
Area
4.5933391125775E+15
Altitude
89195833.531492
Surface area
4.5933391125775E+15
Volume
1.2875839712534E+23
Height
48552062.074308