101994977 is an odd 9-digits composite number following 101994976
and preceding 101994978 . In scientific notation, it is written as 1.01994977 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 84587328 positive integers (up to 101994977) that are relatively prime to 101994977.
101994977 has 8 divisors, whose sum is 116640000
The reverse of 101994977 is 779499101
Previous prime number is 7289
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred one million nine hundred ninety-four thousand nine hundred seventy-seven
Scientific notation
1.01994977 × 10^8
Engineering notation
1.01994977 × 10^6
Prime Factorization
7 × 7289 × 1999
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
101994977
Product of the distinct prime numbers
The prime factorization of 101994977 is 7 × 7289 × 1999.
Since it has a total of 3 prime factors.
8 , 1 , 74 , 3 , 789 , 238 , 7969 , 4279 , 90199 , 58048 , 474646 , 949922 , 6939086 , 6458 , 8710640 , 30917334 , 811900444 , 833587299 , 9926192830 , 2624074179
n×2
203989954
n×3
305984931
n×4
407979908
n×5
509974885
n÷2
50997488.5
n÷3
33998325.666667
n÷3
25498744.25
n÷5
20398995.4
n2
10402975333230529
n3
1.0610512298444E+24
n4
1.082218957838E+32
n5
1.1038089771365E+40
2 √n
10099.256259745
3 √n
467.22520306675
4 √n
100.49505589702
5 √n
39.968307396845
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
-101994976
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 101994977 can be divided by 8 positive divisors.
The sum of these divisors (counting 101994977) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000101000101000111100001
3
Ternary
21002220212210202
4
Quaternary
12011011013201
5
Quinary
202102314402
6
Senary
14042034545
8
Octal
605050741
10
Decimal
101994977
12
Duodecimal
2a1a8a55
16
Hexadecimal
61451e1
20
Vigesimal
1bh978h
36
Base36
1oq3tt
md5
ddece345926608cd5a3c34a757b5d74e
sha1
52791c9557de095877529eb14f597011c6594dc7
sha256
8a5ef69d1c91cf6d6be0188abf1ade4c110a47541c11c53de2762822dde4418d
sha512
243c1da82040f2104a9e30de2ad61ef9ee4890245d34b453e0afb1e0fd78bf6f0a0e3111d064a5ffbfb609971a97a856d97fc83cf4b4972d27035fe9d2358a76
ripemd-160
df3712c3fe3dbf41e55c7c04f27aaf1663846aac
Diameter
203989954
Circumference
640853340.89252
Area
3.2681910882353E+16
Volume
4.4445209983488E+24
Surface area
1.3072764352941E+17
Circumference
640853340.89252
Perimeter
407979908
Area
10402975333230529
Diagonal
144242679.76733
Surface area
62417851999383174
Volume
1.0610512298444E+24
Space diagonal
176660482.28082
Perimeter
305984931
Area
4.5046204567603E+15
Altitude
88330241.14041
Surface area
4.5046204567603E+15
Volume
1.2504608663489E+23
Height
48080893.255777