379988897 is an odd 9-digits composite number following 379988896
and preceding 379988898 . In scientific notation, it is written as 3.79988897 × 10^8.
The sum of its digits is 68. It has a total of 2 prime factors and 4 positive divisors.
There are 377865876 positive integers (up to 379988897) that are relatively prime to 379988897.
379988897 has 4 divisors, whose sum is 382111920
The reverse of 379988897 is 798889973
Previous prime number is 179
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 68
Digital Root 5
Name
three hundred seventy-nine million nine hundred eighty-eight thousand eight hundred ninety-seven
Scientific notation
3.79988897 × 10^8
Engineering notation
3.79988897 × 10^6
Prime Factorization
179 × 2122843
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
379988897
Product of the distinct prime numbers
The prime factorization of 379988897 is 179 × 2122843.
Since it has a total of 2 prime factors.
9 , 10 , 59 , 52 , 942 , 236 , 634 , 5570 , 29697 , 73992 , 794008 , 823737 , 3951400 , 3545579 , 89307383 , 1546066 , 485434835 , 199183485 , 8908924479 , 2092899349
n×2
759977794
n×3
1139966691
n×4
1519955588
n×5
1899944485
n÷2
189994448.5
n÷3
126662965.66667
n÷3
94997224.25
n÷5
75997779.4
n2
144391561843276609
n3
5.4867190320934E+25
n4
2.0848923131541E+34
n5
7.922359304392E+42
2 √n
19493.303901597
3 √n
724.30858982231
4 √n
139.61842250075
5 √n
51.994113922027
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-379988896
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 379988897 can be divided by 4 positive divisors.
The sum of these divisors (counting 379988897) is 1, the average is 0.25.
Base
System
Value
2
Binary
10110101001100010101110100001
3
Ternary
222111000102202212
4
Quaternary
112221202232201
5
Quinary
1234234121042
6
Senary
101412251505
8
Octal
2651425641
10
Decimal
379988897
12
Duodecimal
a7310b95
16
Hexadecimal
16a62ba1
20
Vigesimal
5ieic4h
36
Base36
6a8hb5
md5
2281403d7ef3edfc2747ffe9efb6ed0b
sha1
9fa4701720f72dadbcc98b260cee5be86ef04814
sha256
a010358273299615b105bd63ac6c3c656ebd06379c3e5ff9dfcdde77ec571c20
sha512
eeffae0d8b1a43559dc0b8bb2eeeb4d568d5ee1470055875f591f66bdff88d450d23b34f7ee6c38425e58243a605bc2ec40faa9527091d542c91f4d6ea3f2ecc
ripemd-160
ec9284cfc308b9d1cf2fd9c25857c8bcffae88c8
Diameter
759977794
Circumference
2387540654.5218
Area
4.5361946992719E+17
Volume
2.2982714938048E+26
Surface area
1.8144778797088E+18
Circumference
2387540654.5218
Perimeter
1519955588
Area
144391561843276609
Diagonal
537385451.68859
Surface area
866349371059659654
Volume
5.4867190320934E+25
Space diagonal
658160075.91606
Perimeter
1139966691
Area
6.2523380324195E+16
Altitude
329080037.95803
Surface area
6.2523380324195E+16
Volume
6.4661603900976E+24
Height
179128483.8962